CN204274643U - A kind of elastomeric check probe - Google Patents

Abstract

The utility model provides an elastic detection probe, comprising: a measuring body with an elastic probe; an external connecting part arranged on the measuring body, and the external connecting part is detachably connected to an external machine. The elastic detection probe of the utility model connects the measuring body to the external machine through the connecting part, so that the operator can manipulate the measuring body by operating the external machine, effectively preventing the influence caused by the shaking of the operator's hand and improving the accuracy of the measurement. accuracy.

Description

A kind of elastic detection probe

technical field

The utility model relates to the technical field of medical equipment, in particular to an elastic detection probe.

Background technique

Elasticity measurement is of great significance in the medical field. For example, non-invasive detection of liver elasticity can monitor and evaluate liver conditions, so that effective treatment plans can be taken in time. When performing elasticity detection, the existing method is that the operator holds the probe for detection. Although this test method is simple, the shaking of the operator's hand will easily cause the detection position to move, thereby affecting the accuracy of the measurement.

Utility model content

The utility model provides an elastic detection probe, which solves the problem of inaccurate measurement of the hand-operated elastic detection probe in the prior art.

The technical scheme of the utility model is achieved in that:

The utility model provides an elastic detection probe, which comprises: a measuring body with an elastic probe; an external connection part arranged on the measurement body, and the external connection part is detachably connected to an external machine.

Further, the connection structure is a connection hole, and the external connection part and the external machine are connected by fixing members such as screws.

Further, the connection structure is a snap-fit structure such as buckle or sliding groove.

Further, a groove is provided on the outer surface of the measuring body at a position corresponding to the connecting portion, and the connecting portion is disposed in the groove.

Further, the connecting structure is arranged at the front end, middle part or rear part of the measuring body.

Further, the connection structure is arranged at the top or bottom of the measuring body.

The elastic detection probe of this embodiment connects the measuring body to the external machine through the connecting part, so that the operator can manipulate the measuring body by operating the external machine, effectively preventing the influence caused by the shaking of the operator's hand, and improving the accuracy of the measurement. accuracy.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without any creative effort.

Fig. 1 is the structural representation of the embodiment of a kind of elasticity detection probe of the present utility model;

Fig. 2 is the first connection schematic diagram of the embodiment of the elasticity detection probe of Fig. 1; And

FIG. 3 is a second connection schematic diagram of the embodiment of the elasticity detection probe in FIG. 1 .

In the picture:

1. Measuring body; 11. Elastic probe; 2. External connection part; 3. External machinery.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Referring to Figures 1 to 3, it can be seen from the figures that the elastic detection probe of this embodiment includes a measuring body 1 and an external connection part 2, wherein the measuring body 1 has an elastic probe 11 and an external connection part 2, and measures The main body 1 is detachably connected with an external machine 3 through an external connection part 2 . The elastic detection probe of this embodiment connects the measuring body 1 to the external machine 3 through the connecting part, so that the operator can manipulate the measuring body 1 by operating the external machine 3, effectively preventing the influence caused by the shaking of the operator's hand, Improved measurement accuracy.

The external connection part 2 in this embodiment has various forms on the setting of the measuring body 1. In one embodiment, a connecting hole can be set on the measuring body 1 to form the external connecting part 2, so that the external connecting part 2 and the external The machines 3 are connected by fixing parts such as screws, so as to realize the detachable connection between the measurement body 1 and the external machine 3 . In another embodiment, the external connection part 2 is a snap-fit structure such as a buckle or a chute provided on the measuring body 1, and the external machine 3 has a snap-fit part or a slide that matches the buckle or the chute. The rail realizes the matching connection between the external machine 3 and the external connection part 2.

The detachable connection between the elastic detection probe and the external machine 3 makes it more necessary for the operator to choose to hold or use the external machine 3 to operate the elastic detection probe. When using the external machine 3, use the fixing device on the external machine 3 and The external connection part 2 cooperates to fix the elastic detection probe on the external machine 3. After that, the operator can control the external machine 3 by hand or control equipment to make the elastic detection probe reach the position with detection, and then fix the mechanical arm to complete the detection. . When the detection position cannot be reached or is inconvenient to be reached by the external machine 3, the elastic detection probe can be removed from the external machine 3 and held in hand to complete the detection.

The detachable connection between the measuring body 1 and the external machine 3 enables the elastic detection probe of this embodiment to be switched between the handheld mode and the external machine 3 carrying mode as required. When hand-held, the outer surface of the measurement body 1 needs to be smooth to facilitate the operator's operation. In order to avoid the influence of the external connection part 2 on the operator's operation, the position of the measurement body 1 corresponding to the external connection part 2 in this embodiment is provided with an inwardly recessed groove, and the external connection part 2 is arranged in the groove Inside. Such a setting can prevent the operation of the elastic detection probe from touching the external connection part 2 and cause errors in the measurement results, and can also facilitate the operator to operate the elastic detection probe.

There is no special requirement on the connection position of the external connection part 2 on the detection body, and it can be connected at any position as required. Preferably, the external connection part 2 can be arranged at the middle and rear part of the detection body in the length direction of the detection body, and the external connection part 2 can be arranged at the top or bottom of the detection body in the height direction of the detection body. Setting the external connection part 2 at the middle and back of the detection body can facilitate the manipulation of the detection body by the external machine 3 and facilitate the operation of the elastic probe 11 on the detection body. As shown in FIG. 2 or FIG. 3 , in FIG. 2 , the external connection part is arranged in the middle part of the detection body 1 , and the external connection part 2 is provided above and below the middle part to match the connection hole on the external machine 3 . In Figure 3, the external connection part 2 is also arranged in the middle of the detection body 1, the difference is that only the bottom of the detection body 1 is provided with the external connection part 2 to connect with the connecting rod of the external machine, as can be seen from Figure 2 and Figure 3 It can be seen that the elasticity detection probe of this embodiment has strong versatility.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in the Within the protection scope of the present utility model.

Claims (6)

1. An elastic detection probe, characterized in that, comprising: The measuring body (1) has an elastic probe (11); The external connection part (2) is arranged on the measuring body (1), and the external connection part (2) is detachably connected with the external machine (3). 2 . The elastic detection probe according to claim 1 , wherein the connection structure is a connection hole, and the connection between the external connection part ( 2 ) and the external machine ( 3 ) is performed by screws. 3 . 3 . The elastic detection probe according to claim 1 , wherein the connecting structure is a buckle or a sliding groove. 4 . 4. A kind of elastic detection probe according to claim 1, characterized in that, a groove is arranged on the outer surface of the measuring body (1) corresponding to the position of the outer connection part (2), and the outer connection part (2) The part (2) is arranged in the groove. 5. The elasticity detection probe according to claim 1, characterized in that, the connection structure is arranged at the front end or the middle part or the rear part of the measuring body (1). 6. The elastic detection probe according to claim 1, characterized in that, the connection structure is arranged at the top or bottom of the measuring body (1).