CN212939650U

CN212939650U - Single clamp structure of medical capsule endoscope

Info

Publication number: CN212939650U
Application number: CN201922301498.6U
Authority: CN
Inventors: 王海涛
Original assignee: Wuxi Anzhizhuo Medical Robot Co ltd
Current assignee: Wuxi Anzhizhuo Medical Robot Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2021-04-13
Anticipated expiration: 2029-12-19

Abstract

The utility model relates to a medical capsule endoscope single clamping hoop structure, which comprises an upper shell and a lower shell, wherein one end of the upper shell facing the lower shell is provided with an upper opening and the inside of the upper shell forms an upper accommodating cavity, and one end of the lower shell facing the upper shell is provided with a lower opening and the inside of the lower shell forms a lower accommodating cavity; go up the sunken first joint groove that forms of casing outer wall, the sunken second joint groove that forms of casing outer wall still includes semi-annular clamp, and semi-annular clamp cooperation joint is in first joint groove and second joint groove simultaneously. With last casing, lower casing phase is to pegging graft, and rubber packing is pegged graft from the department in joint groove for first joint groove butt is on last butt platform, and second joint groove butt is under on the butt platform, again with semi-annular clamp cooperation joint above that, and simultaneously with it, with rubber elasticity rope butt at last casing, lower casing surface, rubber elasticity rope forms a complete annular with semi-annular clamp together, avoids going up through the fixed mode of semi-annular clamp and drops between casing and the lower casing.

Description

Single clamp structure of medical capsule endoscope

Technical Field

The utility model relates to a miniature medical equipment, in particular to a medical capsule endoscope single-hoop structure.

Background

A capsule endoscope, known as capsule endoscope, is a capsule-shaped endoscope and is a medical instrument used for examining human intestinal tracts. The capsule endoscope can enter a human body and is used for spying the health conditions of the intestines, stomach and esophagus of the human body so as to help doctors to diagnose patients. After a patient swallows the capsule endoscope, the patient photographs the inner wall of the gastrointestinal tract through the miniature camera encapsulated in the corrosion-resistant capsule, and the photographed image is sent to an external receiving end in a wireless mode and stored in the SD card.

The capsule endoscope is provided with a small permanent magnet, the capsule endoscope is arranged in a biological cavity, an external magnet or a magnetic object driving device is manually controlled to enable the external magnet to move, and the capsule endoscope is pulled to move by the magnetic force between the external magnet and the permanent magnet or moves and observes by depending on the self-peristalsis of a human body. The capsule endoscope scans the condition in the biological cavity in the moving process; most capsule endoscopes on the market are composed of two parts, the inner hollow part is used for accommodating components such as a PCB (printed circuit board), an FPC (flexible printed circuit), a battery, a camera and the like, and two sides of the capsule endoscope are fixed to form a finished capsule endoscope.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a medical capsule endoscope list hoop structure.

The above technical purpose of the present invention can be achieved by the following technical solutions: a medical capsule endoscope single-hoop structure comprises an upper shell and a lower shell which are arranged in a split mode, wherein an upper opening is formed in one end, facing the lower shell, of the upper shell, the upper shell is hollow inside to form an upper containing cavity, a lower opening is formed in one end, facing the upper shell, of the lower shell, and the lower shell is hollow inside to form a lower containing cavity; go up the sunken first joint groove that forms of casing outer wall, the sunken second joint groove that forms of casing outer wall still includes semi-annular clamp down, semi-annular clamp cooperation joint is in first joint groove and second joint groove simultaneously.

Preferably, the first clamping groove and the second clamping groove are two-thirds circular rings.

Preferably, the upper accommodating cavity inner wall extends to form an upper abutting platform for abutting against the lower shell, and the lower shell outer wall is provided with a lower abutting platform for abutting against the upper shell.

Preferably, the upper abutting platform and the first clamping groove are arranged correspondingly, and the lower abutting platform and the second clamping groove are arranged correspondingly.

Preferably, the first clamping groove and the second clamping groove are embedded with magnet strips, and the semi-annular hoop is embedded with magnetic blocks attracted with the magnet strips.

Preferably, the upper accommodating cavity inner wall array is provided with rubber strips, a clamping groove is formed between the rubber strips, and a rubber filling piece is arranged at a position corresponding to the clamping groove on the lower shell outer wall.

Preferably, still including connecting the rubber elasticity rope on the semi-annular clamp, be provided with the butt groove that supplies the rubber elasticity rope butt on first joint groove, the second joint groove.

Preferably, the rubber elastic rope is made of medical silicon rubber.

To sum up, the utility model discloses following beneficial effect has:

will be with the upper shed, the lower shed exposes, install required device and hold the chamber at last, hold the chamber down, later with the upper casing, lower casing is pegged graft in opposite directions, rubber packing is pegged graft from the position department in joint groove, make first joint groove butt on last butt platform, second joint groove butt is on butt platform down, again with semi-annular clamp cooperation joint above that, simultaneously, with it, with rubber elasticity rope butt at last casing, lower casing surface, rubber elasticity rope forms a complete annular with the semi-annular clamp together, avoid going up casing and lower casing through the fixed mode of semi-annular clamp and drop down.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is an enlarged view of part A of FIG. 1;

FIG. 3 is a sectional view of a part of the structure in the embodiment.

In the figure, 1, an upper shell; 11. an upper opening; 12. an upper receiving cavity; 121. a rubber strip; 122. a clamping groove; 123. a rubber packing member; 13. a first clamping groove; 131. a magnet bar; 14. an upper abutment platform; 2. a lower housing; 21. a lower opening; 22. a lower receiving chamber; 23. a second clamping groove; 24. a lower abutment platform; 3. a semi-annular hoop; 31. a magnetic block; 32. a rubber elastic cord; 33. and abutting against the groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Example (b):

a medical capsule endoscope single-hoop structure comprises an upper shell 1 and a lower shell 2 which are arranged in a split mode, as shown in figures 1 and 3, wherein an upper opening 11 is formed in one end, facing the lower shell 2, of the upper shell 1, the inner portion of the upper shell is hollow to form an upper accommodating cavity 12, a lower opening 21 is formed in one end, facing the upper shell 1, of the lower shell 2, and the inner portion of the lower shell is hollow to form a lower accommodating cavity 22; go up the sunken first joint groove 13 that forms of 1 outer wall of casing, the sunken second joint groove 23 that forms of 2 outer walls of casing down still includes semi-annular clamp 3, and semi-annular clamp 3 cooperates the joint simultaneously in first joint groove 13 and second joint groove 23, will go up casing 1 and casing 2 butt joint back in opposite directions down, with semi-annular clamp 3 joint back on first joint groove 13 and second joint groove 23 simultaneously, accomplish casing 1 and casing 2's down fixed.

As shown in fig. 3, the semi-annular clamp 3, the first clamping groove 13 and the second clamping groove 23 are two-thirds circular rings, and the circular rings with the size can be smoothly clamped and cannot fall off.

As shown in fig. 2, the inner wall of the upper accommodating chamber 12 extends to form an upper abutting platform 14 for the lower housing 2 to abut against, and the outer wall of the lower housing 2 is provided with a lower abutting platform 24 for the upper housing 1 to abut against.

As shown in fig. 1, the upper abutting platform 14 is disposed corresponding to the first clamping groove 13, the lower abutting platform 24 is disposed corresponding to the second clamping groove 23, after the upper casing 1 and the lower casing 2 are oppositely plugged, the lower casing 2 abuts against the upper abutting platform 14, and the upper casing 1 abuts against the lower abutting platform 24.

As shown in fig. 2, the first engaging groove 13 and the second engaging groove 23 are embedded with a magnet bar 131, and the semi-annular clamp 3 is embedded with a magnet 31 magnetically attracted to the magnet bar 131.

As shown in fig. 2 and 3, the inner wall array of the lower accommodating cavity 22 is provided with rubber strips 121, a clamping groove 122 is formed between adjacent rubber strips 121, and a rubber filling member 123 is arranged at a position corresponding to the clamping groove 122 on the outer wall of the upper shell 1.

As shown in fig. 3, the clamping device further comprises a rubber elastic rope 32 connected to the semi-annular clamp 3, and abutting grooves 33 for abutting the rubber elastic rope 32 are formed in the first clamping groove 13 and the second clamping groove 23.

The working principle is as follows:

will be earlier with upper shed 11, lower shed 21 exposes, install required device at last hold chamber 12, hold down in the chamber 22, later on with upper housing 1, casing 2 pegs graft in opposite directions down, rubber packing 123 pegs graft from the position department of joint groove 122, make first joint groove 13 butt on last butt platform 14, second joint groove 23 butt is on butt platform 24 down, again with semi-annular clamp 3 cooperation joint above that, simultaneously, with rubber elasticity rope 32 butt at upper housing 1, casing 2 surface down, rubber elasticity rope 32 forms a complete annular with semi-annular clamp 3 together, avoid going up casing 1 and casing 2 down and drop through the fixed mode of semi-annular clamp 3.

Claims

1. The utility model provides a medical capsule endoscope list hoop structure, includes last casing (1) and lower casing (2) that the components of a whole that can function independently set up, its characterized in that: an upper opening (11) is formed in one end, facing the lower shell (2), of the upper shell (1), and an upper accommodating cavity (12) is formed in the hollow upper shell, and a lower opening (21) is formed in one end, facing the upper shell (1), of the lower shell (2), and a lower accommodating cavity (22) is formed in the hollow lower shell; go up casing (1) outer wall and cave in and form first joint groove (13), casing (2) outer wall is sunken to form second joint groove (23) down, still includes semi-annular clamp (3), semi-annular clamp (3) cooperation joint is in first joint groove (13) and second joint groove (23) simultaneously.

2. The single clamp structure of medical capsule endoscope according to claim 1, characterized by that: the first clamping groove (13) and the second clamping groove (23) are two-thirds of circular rings.

3. The single clamp structure of medical capsule endoscope according to claim 2, characterized in that: the upper holding cavity (12) is provided with an upper abutting platform (14) for abutting against the lower shell (2) in an extending mode, and the outer wall of the lower shell (2) is provided with a lower abutting platform (24) for abutting against the upper shell (1).

4. The single clamp structure of medical capsule endoscope according to claim 3, characterized by that: go up butt platform (14) and first joint groove (13) position and correspond the setting, lower butt platform (24) and second joint groove (23) position correspond the setting.

5. The single clamp structure of medical capsule endoscope according to claim 4, characterized by that: the magnetic block clamping device is characterized in that a magnet strip (131) is embedded in the first clamping groove (13) and the second clamping groove (23), and a magnetic block (31) which is attracted by the magnetic force of the magnet strip (131) is embedded in the semi-annular clamp (3).

6. The single clamp structure of medical capsule endoscope according to claim 5, characterized by that: go up and hold chamber (12) inner wall array and be provided with rubber strip (121), it is adjacent form joint groove (122) between rubber strip (121), the position department that lower casing (2) outer wall and joint groove (122) correspond is provided with rubber packing (123).

7. The single clamp structure of medical capsule endoscope according to claim 6, characterized by that: still including connecting rubber elasticity rope (32) on semi-annular clamp (3), be provided with butt joint groove (33) that supply rubber elasticity rope (32) butt on first joint groove (13), second joint groove (23).

8. The single clamp structure of medical capsule endoscope according to claim 7, characterized by that: the rubber elastic rope (32) is made of medical silicon rubber.