Integrated medical camera for endoscopy

Abstract

The utility model provides an integrated medical camera for endoscopy, which relates to the technical field of medical instruments and comprises a shell and a fixing mechanism, protective covers are mounted at two ends of the shell, the fixing mechanism is mounted in the shell, the fixing mechanism comprises a pushing piece, a connecting piece and a main guide block, and the pushing piece is connected with the connecting piece. According to the integrated medical camera for endoscopy, through cooperative use of a clamping plate, a main spring, a moving plate and a right-angle block, when a camera wire harness needs to be changed, only the position of the right-angle block needs to be changed, the camera wire harness is installed in the shell, so that the camera wire harness is better protected, line crossing between cables can be reduced, and the service life of the camera wire harness is prolonged. According to the medical nursing device, the arrangement of the wire harnesses is avoided, inconvenience caused by line crossing is avoided, a holding handle, a transverse block, an auxiliary spring, a supporting plate and a fixing rod are used in cooperation, due to the fact that the position of the holding handle can be adjusted, a medical worker can adjust the holding handle to the comfortable position, and the hand fatigue of a doctor can be relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an integrated medical camera head for endoscopy. Background Art

[0002] A camera is a device used to capture still images or continuous moving images. It is part of an electronic image acquisition system. In order to be able to introduce a camera with a harder line into the patient's body cavity or cavity during endoscopic examination, so as to better control and position the camera, we need an integrated medical camera for endoscopy.

[0003] After searching, the utility model with patent number "CN215650994U" provides "an endoscopic camera head, including a connecting joint, a connecting line is installed on the right side of the connecting joint, a protective shell is installed on the right end of the connecting line, an extended protective section is installed on the end of the connecting line and the connection with the protective shell, an extended hand-held tube is installed on the left outer wall of the protective shell, a camera assembly is installed inside the protective shell, a camera protective cover is installed on the right end face of the camera assembly, the connecting line runs through the interior of the protective shell and is connected to the camera assembly, a connecting sleeve is provided on the right outer wall of the protective shell, a ball mounting seat distributed in a circle is installed in the middle of the outer wall of the connecting sleeve, a ball body is installed on the inner wall of the ball mounting seat, the left end of the protective shell is truncated, the overall structure is simple, easy to use, and has high stability and practicality", but during long-term use, the wiring harness of the camera is exposed to the outside, which is easily affected by the outside world, and the lines will cross during use, which will bring some inconvenience. Secondly, if the hand is held for too long during use, it will cause fatigue in the hands of medical staff.

[0004] Therefore, we provide an all-in-one medical camera for endoscopy. Utility Model Content

[0005] The purpose of the utility model is to provide an integrated medical camera head for endoscopy to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an integrated medical camera for endoscopy, comprising a housing and a fixing mechanism, both ends of the housing are equipped with protective covers, and the interior of the housing is equipped with a fixing mechanism;

[0007] The fixing mechanism comprises a support member, a clamping member and a right-angle block. The support members are installed on both sides of the inner part of the shell, the clamping member is installed on the inner side of the support member, and the right-angle block is installed on the top end of the clamping member.

[0008] Preferably, the support member comprises a fixing column and a clamping plate, the fixing columns are fixedly mounted on both sides of the inner wall of the shell, and the clamping plate is welded to one end of the fixing column.

[0009] Preferably, the clamping member includes a main spring, a moving block and a camera wiring harness, the main spring is welded to one side of the clamping plate, the moving block is welded to the other end of the main spring, and the camera wiring harness is clamped on the inner side of the moving block.

[0010] Preferably, the moving block and the right-angle block are welded, and anti-slip grooves are provided on the inner sides of the right-angle blocks.

[0011] Preferably, an auxiliary guide block is welded to the bottom end of the shell, and an adjustment groove is opened on the inner side of the auxiliary guide block.

[0012] Preferably, an adjusting block is movably connected inside the adjusting groove, and a gripping handle is welded to the bottom end of the adjusting block.

[0013] Preferably, a fixing part is installed at one end of the adjusting block, and the fixing part includes a cross block, a secondary spring, a support plate and a fixing rod. A cross block is welded to one end of the adjusting block, a secondary spring is welded to the upper end of the cross block, a support plate is welded to the top end of the secondary spring, and the support plate forms an elastic structure with the cross block through the secondary spring. A fixing rod is movably connected inside the cross block, and the fixing rod passes through the cross block and extends to the outside of the support plate, and the support plate and the fixing rod are welded.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. This integrated medical camera for endoscopy uses a card plate, a main spring, a movable plate and a right-angle block. When the camera harness needs to be changed, it is only necessary to change the position of the right-angle block. The camera harness is installed inside the housing, which is better protected and can reduce the crossing of cables, avoid messy harness layout, and avoid the inconvenience caused by crossing cables.

[0016] 2. Through the coordinated use of the gripping handle, cross block, auxiliary spring, support plate and fixed rod, when the working time is long, drag the fixed rod to push the gripping handle to move. When the position is determined, release the fixed rod to conveniently adjust and fix the position of the gripping handle. Since the position of the gripping handle can be adjusted, medical staff can adjust the gripping handle to a comfortable position, which can reduce the doctor's hand fatigue. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the integrated medical camera for endoscopy of the present utility model;

[0018] Figure 2This is a schematic diagram of the bottom structure of the integrated medical camera head for endoscopy of the utility model;

[0019] Figure 3 It is a cross-sectional structural schematic diagram of the fixing mechanism and the auxiliary guide block of the utility model;

[0020] Figure 4 This is a schematic diagram of the split structure of the fixing mechanism of the utility model;

[0021] Figure 5 It is a schematic diagram of the disassembled structure of the adjusting block and the fixing part of the utility model.

[0022] Numbers in the figure: 1. outer shell; 11. protective cover; 2. fixing mechanism; 21. support member; 211. fixing column; 212. card plate; 22. clamping member; 221. main spring; 222. moving block; 223. camera wiring harness; 23. right-angle block; 231. anti-slip groove; 3. auxiliary guide block; 31. adjustment groove; 4. adjustment block; 41. holding handle; 5. fixing member; 51. cross block; 52. auxiliary spring; 53. support plate; 54. fixing rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] Embodiment 1

[0025] See also Figure 1-4 As shown, the utility model provides an embodiment: an integrated medical camera for endoscopy, comprising a housing 1 and a fixing mechanism 2, both ends of the housing 1 are installed with protective covers 11, and the interior of the housing 1 is installed with the fixing mechanism 2;

[0026] The fixing mechanism 2 comprises a support member 21 , a clamping member 22 and a right-angle block 23 . The support members 21 are installed on both sides of the inner part of the housing 1 . The clamping member 22 is installed on the inner side of the support member 21 . The right-angle block 23 is installed on the top of the clamping member 22 .

[0027] Furthermore, the support member 21 includes a fixing column 211 and a clamping plate 212. The fixing columns 211 are fixedly installed on both sides of the inner wall of the shell 1. The clamping plate 212 is welded to one end of the fixing column 211. The fixing column 211 can support the clamping plate 212, and the clamping plate 212 can fix the main spring 221.

[0028] Furthermore, the clamping member 22 includes a main spring 221, a moving block 222 and a camera wiring harness 223. The main spring 221 is welded on one side of the clamping plate 212, and the moving block 222 is welded on the other end of the main spring 221. The inner side of the moving block 222 clamps the camera wiring harness 223. The main spring 221 can change the position of the moving block 222, and the moving block 222 can clamp the camera wiring harness 223.

[0029] Furthermore, the movable block 222 is welded to the right-angle block 23, and anti-slip grooves 231 are provided on the inner sides of the right-angle blocks 23. The position of the movable block 222 can be easily changed by pushing the right-angle blocks 23 to both sides with fingers. When the fingers sweat, the anti-slip grooves 231 can increase the friction between the fingers and the right-angle blocks 23.

[0030] Embodiment 2

[0031] See also Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, in contrast to Example 1, as another implementation of the utility model, a secondary guide block 3 is welded to the bottom end of the housing 1, and an adjustment groove 31 is opened on the inner side of the secondary guide block 3, which provides an adjustment path for the adjustment block 4.

[0032] Furthermore, the adjusting slot 31 is internally movably connected with an adjusting block 4, and a gripping handle 41 is welded to the bottom end of the adjusting block 4. The adjusting block 4 provides a fixed adjustment direction, and the gripping handle 41 can facilitate operation by medical staff.

[0033] Furthermore, a fixing part 5 is installed at one end of the adjusting block 4, and the fixing part 5 includes a cross block 51, a secondary spring 52, a support plate 53 and a fixing rod 54. A cross block 51 is welded to one end of the adjusting block 4, and a secondary spring 52 is welded to the upper end of the cross block 51, and a support plate 53 is welded to the top of the secondary spring 52, and the support plate 53 forms an elastic structure with the cross block 51 through the secondary spring 52, and the interior of the cross block 51 is movably connected with a fixing rod 54, and the fixing rod 54 passes through the cross block 51 and extends to the outside of the support plate 53, and the support plate 53 and the fixing rod 54 are welded, and the cross block 51 provides a connection between the adjusting block 4 and the secondary spring 52. When the force acting on the secondary spring 52 disappears, it can drive the fixing rod 54 to move, and the support plate 53 provides support. When the fixing rod 54 enters the interior of the secondary guide block 3, it can fix the lateral position of the holding handle 41.

[0034] Working principle: First, move the integrated medical camera for endoscopy to the working position. In the first step, when the wiring harness of the camera needs to be adjusted, push the right-angle block 23 to both sides with your fingers. At this time, the moving block 222 drives the spring to move inward, and the moving block 222 no longer clamps the wiring harness. In the second step, drag the wiring harness at the front end of the shell 1 to adjust the wiring harness to an appropriate length. In the third step, release the right-angle block 23. At this time, the spring drives the moving block 222 to continue to clamp the wiring harness. In the fourth step, when the lateral position of the holding handle 41 needs to be adjusted, pull the fixing rod 54. At this time, the fixing rod 54 drives the secondary spring 52 and the support plate 53 to move out from the inside of the secondary guide block 3. In the fifth step, push the holding handle 41. At this time, the holding handle 41 drives the adjustment block 4 to slide inside the adjustment slot 31. In the sixth step, after adjusting to the appropriate position, release the fixing rod 54. At this time, the secondary spring 52 drives the fixing rod 54 to enter the inside of the secondary guide block 3, thus completing the use process of the integrated medical camera for endoscopy.

Claims

1. An integrated medical camera for endoscopy, comprising a housing (1) and a fixing mechanism (2), characterized in that: Both ends of the housing (1) are provided with protective covers (11), and a fixing mechanism (2) is provided inside the housing (1); The fixing mechanism (2) comprises a support member (21), a clamping member (22) and a right-angle block (23); the support members (21) are installed on both sides of the interior of the housing (1); the clamping member (22) is installed on the inner side of the support member (21); and the right-angle block (23) is installed on the top end of the clamping member (22).

2. The integrated medical camera for endoscopy according to claim 1, characterized in that: The support member (21) comprises a fixing column (211) and a clamping plate (212); the fixing columns (211) are fixedly mounted on both sides of the inner wall of the housing (1); and the clamping plate (212) is welded to one end of the fixing column (211).

3. The integrated medical camera for endoscopy according to claim 2, characterized in that: The clamping member (22) comprises a main spring (221), a moving block (222) and a camera harness (223); the main spring (221) is welded to one side of the clamping plate (212); the moving block (222) is welded to the other end of the main spring (221); and the camera harness (223) is clamped on the inner side of the moving block (222).

4. The integrated medical camera for endoscopy according to claim 3, characterized in that: The moving block (222) and the right-angle block (23) are welded, and anti-slip grooves (231) are provided on the inner sides of the right-angle blocks (23).

5. The integrated medical camera for endoscopy according to claim 1, characterized in that: An auxiliary guide block (3) is welded to the bottom end of the housing (1), and an adjustment groove (31) is provided on the inner side of the auxiliary guide block (3).

6. The integrated medical camera head for endoscopy according to claim 5, characterized in that: An adjusting block (4) is movably connected inside the adjusting groove (31), and a gripping handle (41) is welded to the bottom end of the adjusting block (4).

7. The integrated medical camera head for endoscopy according to claim 6, characterized in that: A fixing member (5) is installed at one end of the adjusting block (4), and the fixing member (5) comprises a transverse block (51), a secondary spring (52), a support plate (53) and a fixing rod (54). A transverse block (51) is welded to one end of the adjusting block (4), a secondary spring (52) is welded to the upper end of the transverse block (51), a support plate (53) is welded to the top end of the secondary spring (52), and the support plate (53) forms an elastic structure with the transverse block (51) through the secondary spring (52). A fixing rod (54) is movably connected inside the transverse block (51), and the fixing rod (54) passes through the transverse block (51) and extends to the outside of the supporting plate (53), and the supporting plate (53) and the fixing rod (54) are welded.

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