Auxiliary device for cleaning inner core of endoscope instrument

Abstract

The utility model provides an endoscope instrument inner core cleaning auxiliary device, which relates to the field of medical cleaning appliances, comprises a support frame, and is characterized by further comprising a first support vertical plate and a second support vertical plate which are oppositely arranged on the support frame, a first clamping opening is arranged at the top of the first support vertical plate, and a second clamping opening is arranged at the bottom of the second support vertical plate. The top of the second supporting vertical plate is provided with second clamping notches in one-to-one correspondence with the first clamping notches, each second clamping notch comprises a first channel, a second channel and a third channel which are sequentially and smoothly communicated, and the top of each first channel is open and communicated to the top of the second supporting vertical plate. The clamp end of the endoscopic instrument inner core can turn and slide into the third channel through the top of the first channel and the second channel, so that the clamp root of the endoscopic instrument inner core is clamped into the third channel, the clamp is in an open state, and therefore the problems that in the instrument cleaning process, due to the fact that the clamp of the endoscopic instrument inner core is closed, cleaning dead corners exist, and cleaning is not thorough are solved. And the cleaning effect of the medical instrument with the clamp structure is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical cleaning appliance technical field, concretely relates to a cavity mirror instrument inner core cleaning auxiliary device. BACKGROUND

[0002] After the endoscopy instrument is used in operation, it needs to be cleaned to avoid the tissue and blood scabbing on the endoscopy instrument and affecting the use of the endoscopy instrument. The cleaning work of such endoscopy instruments is generally carried out in the disinfection supply room of the hospital, and the cleaning of the endoscopy instrument is the difficulty of the cleaning of the disinfection supply room, especially the cleaning of the inner core of the endoscopy instrument. Because some endoscopy instruments have a clamping jaw structure (for example, the clamping jaw structure disclosed in the patent document with the announcement number CN112274201A) that can be opened and closed at the front end of the inner core, the clamping jaw is generally in a closed state when it is naturally placed in the cleaning basket, which leads to cleaning dead angles in the cleaning process and brings great difficulty to the cleaning work.

[0003] Based on this, the present application aims to provide an endoscopy instrument inner core cleaning auxiliary device to solve the problems of cleaning dead angles and incomplete cleaning caused by the clamping jaw closure of the endoscopy instrument inner core during the instrument cleaning process. SUMMARY

[0004] The utility model provides a kind of endoscopy instrument inner core cleaning auxiliary device to solve the above problems existing in prior art.

[0005] The technical scheme for solving the above technical problems of the utility model is as follows: an endoscopy instrument inner core cleaning auxiliary device, comprising a support frame, characterized in that it further comprises a first support vertical plate and a second support vertical plate arranged opposite on the support frame, a first clamping slot is formed at the top of the first support vertical plate, and a second clamping slot corresponding to the first clamping slot is formed at the top of the second support vertical plate, the second clamping slot comprises a channel one, a channel two and a channel three connected smoothly in sequence, the top of the channel one is in an open type and connected to the top of the second support vertical plate, the clamping jaw end of the endoscopy instrument inner core can pass through the top of the channel one and turn into the channel three through the channel two, so that the clamping jaw root of the endoscopy instrument inner core is clamped into the channel three and the clamping jaw is in an open state.

[0006] Further, the channel one and the channel three are vertical, and the channel three is lower than the channel one, and the top of the channel three is connected to the channel one through the horizontal channel two.

[0007] Further, the first clamping slot is vertical, and the middle part has a circular clamping hole for placing the opposite end of the clamping jaw of the endoscopy instrument inner core, and the diameter is larger than the width of the first clamping slot.

[0008] Further, an opening hole is formed through the thickness of the first support vertical plate, and the opening hole is located on both sides of the first clamping slot, close to the circular clamping hole.

[0009] Further, the first support vertical plate is made of plastic material.

[0010] In the technical scheme of the utility model, the first support vertical plate and the second support vertical plate are fixedly connected on the support frame.

[0011] In another preferred technical scheme of the utility model, at least one of the first support vertical plate and the second support vertical plate is slidably connected on the support frame through a sliding base.

[0012] Further, the sliding base is slidably connected with the support frame, the surface of the support frame is provided with a convex column, and the sliding base is provided with a plurality of positioning holes corresponding to the convex column along the length direction of the sliding base.

[0013] Further, the surface of the support frame is provided with a mounting hole corresponding to the convex column, the convex column is movably inserted in the mounting hole in an up-down direction, and the convex column is provided with a limiting block for preventing the convex column from sliding out of the mounting hole, and a spring is arranged outside the convex column in the mounting hole, and the two ends of the spring abut against the limiting block and the bottom wall of the mounting hole.

[0014] Further, the bottom surface of the sliding base is provided with a sliding groove for the convex column to slide along the connecting line direction of the positioning holes.

[0015] The utility model discloses the first support vertical plate and the second support vertical plate that are relatively arranged on the support frame, the first support vertical plate is provided with the first card slot in the top, the second support vertical plate is provided with the second card slot corresponding to the first card slot in the top, the clamp root of the endoscope instrument inner core can be clamped into the second card slot bottom and make the clamp show the open state, thereby solve the problem that the clamp of endoscope instrument inner core is closed during the instrument cleaning process, and the cleaning dead angle exists, and the cleaning is not thorough, and the cleaning effect of the medical appliance with the clamp structure is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the three-dimensional structure schematic diagram of an embodiment of the utility model;

[0017] Figure 2 It is the structure schematic diagram of the first support vertical plate of an embodiment of the utility model;

[0018] Figure 3 It is the structure schematic diagram of the second support vertical plate of an embodiment of the utility model;

[0019] Figure 4 It is the main view structure schematic diagram of another embodiment of the utility model;

[0020] Figure 5is another embodiment of the utility model sliding base and support frame connection's section structure schematic view;

[0021] Figure 6 is Figure 5 the state change diagram;

[0022] In the drawing: 1. support frame, 11. convex column, 110. limit block, 12. mounting hole, 13. spring, 14. strip slide, 2. first support vertical plate, 3. second support vertical plate, 4. first card slot, 5. second card slot, 51. passage one, 52. passage two, 53. passage three, 6. socket, 7. aperture, 8. sliding base, 81. positioning hole, 9. V-shaped groove. DETAILED DESCRIPTION

[0023] The principle and features of the utility model are described below, and the examples are only used to explain the utility model and not to limit the scope of the utility model.

[0024] As Figures 1-3 shown, the endoscope instrument inner core cleaning auxiliary device of the embodiment includes support frame 1, and first support vertical plate 2 and second support vertical plate 3 oppositely arranged on support frame 1, first support vertical plate 2 top is provided with first card slot 4, and second support vertical plate 3 top is provided with second card slot 5 corresponding to first card slot 4, second card slot 5 includes passage one 51, passage two 52 and passage three 53 in turn smoothly communicated, wherein the top of passage one 51 is open and communicated to the top of second support vertical plate 3, the clamp end of endoscope instrument inner core can be slid into passage three 53 through the top of passage one 51 and passage two 52, so that the clamp root of endoscope instrument inner core is clamped into passage three 53 and the clamp is in the open state, at this time, the size of passage three 53 is slightly smaller than the outer diameter of the clamp root, so as to clamp the clamp root and make the clamp open.

[0025] In use, the opposite end of the clamp of the endoscope instrument inner core to be cleaned is clamped into first card slot 4, the clamp end is clamped into second card slot 5 and the clamp root is clamped into passage three 53 of second card slot 5, so that the clamp is open. Then the whole device is put into the cleaning frame, and then put into the cleaner to carry out normal cleaning operation. The clamp is kept open throughout the process by the action of second card slot 5, as shown in Figure 4 , which reduces the cleaning dead angle problem caused by the closure of the clamp and greatly improves the cleaning effect of the medical appliance.

[0026] Specifically, in the embodiment, the channel one 51 and the channel three 53 are vertical, and the channel three 53 is lower than the channel one 51, and the top of the channel three 53 is communicated with the channel one 51 through the horizontal channel two 52, and the three form a clamping structure of a turning channel. The clamping structure is used for clamping the root of the clamp of the inner core of the endoscope instrument, and the clamping effect is better, and even when the support frame in the cleaner has rotating, shaking and other actions with the cleaning basket, the clamp end can be effectively prevented from slipping.

[0027] In a preferred embodiment of the utility model, the first clamping gap 4 can be preferably arranged at the bottom of the V-shaped groove 9 on the top of the first support vertical plate 2, so that the appliance is more easily inserted into the first clamping gap 4. The first clamping gap 4 is vertical, and has a circular clamping hole 6 in the middle for placing the opposite end of the clamp of the inner core of the endoscope instrument, and the diameter of the circular clamping hole 6 is matched with the outer diameter of the opposite end of the clamp of the inner core of the endoscope instrument and is greater than the width of the first clamping gap 4. The circular clamping hole 6 is used for clamping the appliance and preventing the appliance from slipping through the top of the first clamping gap 4. In order to make the appliance smoothly pass through the relatively narrow first clamping gap 4 and enter the circular clamping hole 6 matched in size, an opening 7 is arranged on the first support vertical plate 2 and penetrates the thickness of the first support vertical plate 2, the opening 7 is arranged on both sides of the first clamping gap 4 and close to the circular clamping hole 6, and the first support vertical plate 2 is made of plastic. When the appliance is pressed into the first clamping gap 4, the first support vertical plate 2 on both sides of the first clamping gap 4 will deform to some extent due to the flexibility of the plastic and the arrangement of the opening 7, thereby providing a space for the appliance to pass through the relatively narrow first clamping gap 4 and enter the circular clamping hole 6 matched in size.

[0028] In the above embodiment, the first support vertical plate 2 and the second support vertical plate 3 are fixedly connected to the support frame 1, that is, the distance between the first support vertical plate 2 and the second support vertical plate 3 is not adjustable.

[0029] In order to make the device suitable for different lengths of the appliance to be cleaned, the distance between the first support vertical plate 2 and the second support vertical plate 3 can be designed to be adjustable. In a preferred embodiment of the utility model, at least one of the first support vertical plate 2 and the second support vertical plate 3 is slidably connected to the support frame 1 through a sliding base 8. Taking the first support vertical plate 2 as an example, the first support vertical plate 2 is slidably connected to the support frame 1 through the sliding base 8. See Figures 4-6As shown, in this embodiment, the first support vertical plate 2 is fixed at the bottom of the sliding base 8, and the sliding base 8 is slidably connected with the support frame 1. Specifically, the sliding base 8 is slidably connected with the strip-shaped slide 14 on both sides of the support frame 1. The surface of the support frame 1 is provided with a convex column 11, and the sliding base 8 is provided with a plurality of positioning holes 81 corresponding to the convex column 11 along the length direction of the sliding base 8. The surface of the support frame 1 is provided with a mounting hole 12 corresponding to the convex column 11, which is a blind hole. The convex column 11 is movably inserted into the mounting hole 12, and the convex column 11 is provided with a limiting block 110 for preventing the convex column 11 from sliding out of the mounting hole 12. A spring 13 is arranged outside the convex column 11 in the mounting hole 12, and the both ends of the spring 13 abut against the limiting block 110 and the bottom wall of the mounting hole 12. The bottom surface of the sliding base 8 is provided with a sliding groove 82 for the convex column 11 to slide along the connecting line direction of the positioning holes 81. In use, the distance between the first support vertical plate 2 and the second support vertical plate 3 is adjusted by the sliding connection between the sliding base 8 and the support frame 1, and then the sliding base 8 and the support frame 1 are fixed by adjusting the convex column 11 to be embedded in the corresponding positioning hole 81. In specific operation, see Figure 4 As shown, the convex column 11 is lifted upward and embedded in the positioning hole 81 under the action of the spring 13 (at this time, the top of the convex column 11 protrudes from the surface of the sliding base 8), which limits the relative sliding of the sliding base 8 and the support frame 1, and makes them relatively fixed. When it is necessary to adjust the position of the sliding base 8 on the support frame 1, the convex column 11 is pressed downward by hand to the state shown in Figure 6 As shown, the convex column 11 is lifted upward and embedded in the positioning hole 81 under the action of the spring 13 (at this time, the top of the convex column 11 protrudes from the surface of the sliding base 8), which limits the relative sliding of the sliding base 8 and the support frame 1, and makes them relatively fixed. When it is necessary to adjust the position of the sliding base 8 on the support frame 1, the convex column 11 is pressed downward by hand to the state shown in

Claims

1. An endoscope instrument inner core cleaning auxiliary device, comprising a support frame (1), characterized in that, Also include the first support upright (2) and the second support upright (3) which are opposite on the support frame (1), the first support upright (2) top is provided with the first card slot (4), the second support upright (3) top is provided with the second card slot (5) which is one-to-one corresponding with the first card slot (4), the second card slot (5) includes the channel one (51), the channel two (52) and the channel three (53) which are sequentially smooth communication, wherein the channel one (51) top is open type and is communicated to the second support upright (3) top, the clamp end of the endoscope instrument inner core can pass through the channel one (51) top and turn to slide into the channel three (53) through the channel two (52), so that the clamp root of the endoscope instrument inner core is clamped into the channel three (53) and the clamp is in the open state.

2. The lumen instrument core cleaning aid of claim 1, wherein, The channel one (51) and the channel three (53) are vertical, and the channel three (53) is lower than the channel one (51), and the channel three (53) top is communicated with the channel one (51) through the horizontal channel two (52).

3. The lumen instrument core cleaning aid of claim 1, wherein, The first card slot (4) is vertical, and the middle part has a circular socket (6) for placing the opposite end of the clamp of the endoscope instrument inner core, and the diameter is greater than the width of the first card slot (4).

4. The lumen instrument core cleaning aid of claim 3, wherein, The first support upright (2) is also provided with an opening (7) penetrating through its thickness, and the opening (7) is located on both sides of the first card slot (4) and close to the circular socket (6).

5. The lumen instrument core cleaning aid of claim 4, wherein, The first support upright (2) is made of plastic material.

6. The lumen instrument core cleaning aid of claim 1, wherein, The first support upright (2) and the second support upright (3) are fixedly connected on the support frame (1).

7. The lumen instrument core cleaning aid of claim 1, wherein, At least one of the first support upright (2) and the second support upright (3) is slidingly connected on the support frame (1) through the sliding base (8).

8. The lumen instrument core cleaning aid of claim 7, wherein, The sliding base (8) is slidingly connected with the support frame (1), and the surface of the support frame (1) is provided with a convex column (11), and the sliding base (8) is provided with a plurality of positioning holes (81) corresponding to the convex column (11) along the length direction thereof.

9. The lumen instrument core cleaning aid of claim 8, wherein, The surface of the support frame (1) is provided with a mounting hole (12) corresponding to the convex column (11), the convex column (11) is movably inserted in the mounting hole (12), and the convex column (11) is provided with a limiting block (110) for preventing the convex column (11) from sliding out of the mounting hole (12), and the mounting hole (12) is also provided with a spring (13) arranged outside the convex column (11), and the two ends of the spring (13) abut between the limiting block (110) and the bottom wall of the mounting hole (12).

10. The lumen instrument core cleaning aid of claim 9, wherein, The bottom surface of the sliding base (8) is provided with a sliding groove (82) for the convex column (11) to slide along the connecting line direction of the positioning holes (81).

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