CN209932800U

CN209932800U - Novel color Doppler ultrasound probe

Info

Publication number: CN209932800U
Application number: CN201821204440.9U
Authority: CN
Inventors: 钟志腾
Original assignee: Guangzhou Heng Teng Electronic Technology Co Ltd
Current assignee: Guangzhou Heng Teng Electronic Technology Co Ltd
Priority date: 2018-07-27
Filing date: 2018-07-27
Publication date: 2020-01-14
Anticipated expiration: 2028-07-27

Abstract

The utility model discloses a novel color Doppler ultrasound probe, which comprises a probe head body (2) and a handle body (1); a control panel (3) is arranged on the surface of the handle (1); the novel electric handlebar is characterized in that a first damping layer (8) is arranged on the inner wall of the handlebar body (1), and a fixing layer (4) is arranged at the tail end of the handlebar body (1); the fixing device (11) is arranged on the fixing layer (4), and the fixing device (11) is positioned in the middle of the fixing layer (4); a groove (10) is arranged below the fixed layer (4); a second damping layer (7) is arranged on the inner wall of the probe head body (2); the top of the probe body head body (2) is provided with a convex block (6). The probe can realize the damping effect.

Description

Novel color Doppler ultrasound probe

Technical Field

The utility model relates to a medical appliance, in particular to a novel color Doppler ultrasound probe.

Background

With the progress of medical technology, color ultrasonography is used as an examination instrument. The color Doppler ultrasound is a high-definition black-and-white B ultrasound and color Doppler, firstly, an ultrasonic frequency shift diagnostic method, namely D ultrasound, applies the Doppler effect principle, when a sound source and a receiving body (namely a probe and a reflecting body) move relatively, the frequency of echo changes, the change of the frequency is called frequency shift, and the D ultrasound comprises pulse Doppler, continuous Doppler and color Doppler blood flow images. The color ultrasonic probe is used for detecting various parts of a human body.

The CN201720393505.8 cathode-type color ultrasound probe comprises a handheld outer cylinder, a pressing rod, an adjusting cover and a probe body; the handheld outer barrel is cylindrical, the front end of the handheld outer barrel is formed into an arc-shaped ball head, the outer wall of the handheld outer barrel is inwards recessed to form an annular front groove, the rear end of the outer wall of the handheld outer barrel is inwards recessed to form an annular rear groove, the outer wall of the rear groove is also inwards recessed to form a limiting groove, the rear end of the handheld outer barrel is forwards formed into an axial cavity, and a pair of side sliding holes are formed in the positions, corresponding to the axial cavity and the front groove, of the axial cavity; the compression rod comprises a screw rod, a side plug and a compression ring; the adjusting cover comprises a side cylinder, a driving nut and a limiting bolt; the probe body is arranged at the front end of the axial cavity; the utility model can clamp the condom only by slightly rotating the hand-held outer cylinder; and avoid damaging the condom. However, because the flow of the patients in the hospital is large, when the doctor uses the color ultrasound probe to work for a very long time, the color ultrasound probe may be accidentally dropped, and the color ultrasound probe may be damaged, resulting in loss.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the invention is to overcome the defect that the color ultrasound probe is damaged by dropping in the prior art, and provide a novel shockproof color ultrasound probe with simple structure.

The above problems to be solved by the present invention are achieved by the following technical solutions:

a novel color Doppler ultrasound probe comprises a probe head body and a handle body; the surface of the handle is provided with a control panel, the inner wall of the handle body is provided with a first damping layer, and the tail end of the handle body is provided with a fixed layer; the fixing device is arranged on the fixing layer and is positioned in the middle of the fixing layer; a groove is arranged below the fixed layer; a second damping layer is arranged on the inner wall of the probe body head body; and a convex block is arranged at the top of the probe body head body.

Preferably, the first damping layer is made of PU foam; the second shock-absorbing layer is made of PU foam.

Preferably, the fixing device comprises a fixing button, a spring and a fixing block; one end of the spring is connected with the fixed button, and the other end of the spring is connected with the fixed block.

Preferably, the bump is provided with a fixing hole, and the fixing hole is located in the middle of the bump.

Preferably, the spring is fixed on the fixing block by using fixing glue.

Preferably, the outer wall of the projection abuts against the inner wall of the groove.

Preferably, the outer wall of the fixing block is tightly attached to the inner wall of the fixing hole.

Has the advantages that: after the structure of the utility model is adopted, the novel color Doppler ultrasound probe with simple structure and shockproof effect is obtained because the structure comprises the probe head body, the handle body and the shock-absorbing layer; the probe head body and the handle body are both provided with the shockproof layers, so that a certain shockproof effect can be realized when the color ultrasonic probe falls off; and because one end of the probe head body is provided with the convex block and one end of the handle body is provided with the fixing device, the probe head body can be fixed through the fixing block after the probe head body is replaced for many times.

Drawings

Fig. 1 is a top view structural diagram of a probe head body and a handle body when a novel color Doppler probe is disassembled.

Fig. 2 is a front view of a handle of the novel color ultrasound probe.

Fig. 3 is a front view of a probe head body of the novel color ultrasound probe.

Fig. 4 is a structural diagram of a fixing device of a novel color ultrasound probe.

FIGS. 1 to 4: 1-handle body 2-probe head body; 3-probe control panel; 4-a fixing layer; 5, fixing blocks; 6-a bump; 7-a second shock-absorbing layer; 8-a first shock-absorbing layer; 9-fixing holes; 10-a groove; 11-a fixture; 12-a control button; 13-spring.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific examples, which are not intended to limit the invention in any manner.

Example 1:

as shown in fig. 1-4: a novel color Doppler ultrasound probe comprises a probe head body 2, a handle body 1 and a probe control panel 3; the surface of the handle 1 is provided with a control panel 3, and the control panel 3 is positioned in the middle of one end of the handle 1; a first damping layer 8 is arranged on the inner wall of the handle body 1 and plays a role in preventing from being broken and damping, and PU foam is selected as the material of the first damping layer 8; the tail end of the handle body 1 is provided with a fixed layer 4; the fixing device 11 is arranged on the fixing layer 4, and the fixing device 11 is positioned in the middle of the fixing layer 4; the fixing device 4 comprises a fixing button 12, a spring 13 and a fixing block 5, one end of the spring 13 is connected with the fixing button 12, and the other end of the spring 13 is connected with the fixing block 5; the spring 13 is fixed on the fixing block 5 by fixing glue; a groove 10 is arranged below the fixed layer 4; a second damping layer 7 is arranged on the inner wall of the probe body head body 2 and plays a role in preventing from being broken and damping, and PU foam is selected as the material of the second damping layer 7; a bump 6 is arranged at the top of the probe body head body 2, a fixing hole 9 is arranged on the bump 6, and the fixing hole 9 is positioned in the middle of the bump 6; the outer wall of the lug 6 is tightly attached to the inner wall of the groove 10, and the outer wall of the fixing block 5 is tightly attached to the inner wall of the fixing hole 9.

The using method comprises the following steps: in the using process, if an operator carelessly drops the color ultrasound probe on the ground, the damage to the components in the color ultrasound probe can be reduced to a certain degree through the shock-absorbing layers 7 and 8; when the probe head body 2 of the color ultrasonic instrument needs to be disassembled and assembled, the button 11 is directly pressed to bounce the fixing block 5, and then the probe head body 2 is taken out.

Of course, the above-mentioned embodiments only express certain embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A novel color Doppler ultrasound probe comprises a probe head body (2) and a handle body (1); a control panel (3) is arranged on the surface of the handle (1); the novel electric handlebar is characterized in that a first damping layer (8) is arranged on the inner wall of the handlebar body (1), and a fixing layer (4) is arranged at the tail end of the handlebar body (1); the fixing device (11) is arranged on the fixing layer (4), and the fixing device (11) is positioned in the middle of the fixing layer (4); a groove (10) is arranged below the fixed layer (4); a second damping layer (7) is arranged on the inner wall of the probe head body (2); the top of the probe body head body (2) is provided with a convex block (6).

2. The novel color Doppler ultrasound probe according to claim 1, wherein the first shock absorption layer (8) is made of PU foam; the second damping layer (7) is made of PU foam.

3. The novel color Doppler probe according to claim 1, wherein the fixing device (11) comprises a fixing button (12), a spring (13) and a fixing block (5); one end of the spring (13) is connected with the fixed button (12), and the other end of the spring (13) is connected with the fixed block (5).

4. The novel color Doppler probe according to claim 1, wherein a fixing hole (9) is formed in the bump (6), and the fixing hole (9) is located in the middle of the bump (6).

5. The novel color Doppler probe according to claim 3, wherein the spring (13) is fixed on the fixing block (5) by fixing glue.

6. The novel color Doppler probe according to claim 1, wherein the outer wall of the bump (6) is tightly attached to the inner wall of the groove (10).

7. The novel color Doppler probe according to claim 5, wherein the outer wall of the fixing block (5) is tightly attached to the inner wall of the fixing hole (9).