CN214387577U - Supplementary transparent cap of side direction titanium clamp - Google Patents

Abstract

The utility model discloses a supplementary transparent cap of side direction titanium clamp, including transparent cap body, transparent cap body includes connecting portion and operation portion, swing joint has the titanium to press from both sides the regulating plate in the operation portion, still including the adjusting part who is used for adjusting titanium clamp regulating plate turned angle. The angular adjustment to current titanium presss from both sides relies on the experience completely, can't accomplish accurate angle regulation's technical problem, the utility model provides a supplementary transparent cap of side direction titanium clamp, the angle of regulation titanium clamp regulating plate 4 that it can the adjusting part is nimble to in the realization is pressed from both sides the accurate of angle and is adjusted.

Description

Supplementary transparent cap of side direction titanium clamp

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to supplementary transparent cap of side direction titanium clamp.

Background

In clinical use, the medical transparent mucosa suction sleeve is combined with an endoscope for use, is assembled at the front end of an endoscope lens, is used by a professional doctor and is used for keeping a proper endoscope visual field when observing the wall of a digestive tract.

The titanium clip and the transparent cap are combined for use through the endoscope biopsy port, so that the endoscope biopsy port can be used for assisting in hemostasis treatment, taking out foreign bodies, improving the incision position, improving endoscope imaging observation of lesion of a difficult observation part and the like; however, in actual operation, since the biopsy port is not located at the center, the visual field needs to be adjusted by the doctor with experience, especially in the esophagus, the colon and other special parts, the angle adjustment of the titanium clip is completely experienced, and the angle cannot be accurately adjusted, so that the titanium clip cannot be perpendicular to the wound surface.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved by the utility model

The angular adjustment to current titanium presss from both sides relies on the experience completely, can't accomplish accurate angle regulation's technical problem, the utility model provides a supplementary transparent cap of side direction titanium clamp, the angle of regulation titanium clamp regulating plate 4 that it can the adjusting part is nimble to in the realization is pressed from both sides the accurate of angle and is adjusted.

2. Technical scheme

In order to solve the above problem, the utility model provides a technical scheme does:

the utility model provides a supplementary transparent cap of side direction titanium clip, includes transparent cap body, transparent cap body includes connecting portion and operating portion, swing joint has the titanium to press from both sides the regulating plate in the operating portion, still including the adjusting part who is used for adjusting titanium and presss from both sides regulating plate turned angle.

Optionally, a titanium clamp guide groove is formed in the titanium clamp adjusting plate.

Optionally, the adjusting part includes elastic component and operating rope, the elastic component is located the titanium and is pressed from both sides between regulating plate and the transparent cap body wall body, the elastic component is used for ordering about the outside action of titanium clamp regulating plate, operating rope one end links firmly on the titanium clamp regulating plate, and the other end stretches out transparent cap body outsidely.

Optionally, an adjusting portion is connected to an end of the operation cord extending out of the transparent cap body.

Optionally, the adjusting assembly comprises an inflatable soft shell and an air pumping and inflating assembly, the inflatable soft shell is fixedly connected to the inner wall of the transparent cap body, the inflatable soft shell is connected with the titanium clamp adjusting plate in a sealing mode, an air cavity is formed between the inflatable soft shell and the titanium clamp adjusting plate, and the lower end of the titanium clamp adjusting plate is movably connected to the inner wall of the transparent cap body through a toughness portion.

Optionally, an elastic piece is arranged in the air cavity and used for driving the titanium clamp adjusting plate to move inwards.

Optionally, the air pumping and inflating assembly comprises an air tube communicated with the air cavity and an air bag arranged at the end part of the air tube.

Optionally, the elastic member is a silicone rod having elasticity.

3. Advantageous effects

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:

(1) this supplementary transparent cap accessible activity of side direction titanium clamp the titanium clamp regulating plate and press from both sides the titanium that stretches out to the biopsy mouth and play the guide effect, the titanium clamp slides along the inclined plane of titanium clamp regulating plate and locates to extend in order to the center of transparent cap body, supports for the titanium clamp provides certain angle to be convenient for the adjustment of titanium clamp angle, and the nimble angle that the regulation titanium of medical personnel's accessible adjusting part pressed from both sides the regulating plate, so that realize pressing from both sides the accurate regulation of angle to titanium.

Drawings

Fig. 1 is a schematic structural view of an auxiliary transparent cap of a lateral titanium clip according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional view of an auxiliary transparent cap of a lateral titanium clip according to an embodiment of the present invention;

fig. 3 is a schematic structural view of an auxiliary transparent cap of a lateral titanium clip according to a second embodiment of the present invention;

fig. 4 is a schematic cross-sectional view of an auxiliary transparent cap of a lateral titanium clip according to a second embodiment of the present invention.

1. A transparent cap body; 2. a connecting portion; 3. an operation section; 4. a titanium clamp adjusting plate; 4a, a titanium clamp guide groove; 5. an elastic member; 6. operating a rope; 7. an adjustment section; 8. inflating the soft shell; 8a, an air cavity; 9. an air pumping and inflating assembly; 10. a flexible portion; 11. an elastic member; 12. an air tube; 13. an air bag.

Detailed Description

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings 1-4 and the accompanying examples.

Example one

Combine fig. 1 and 2, the supplementary transparent cap of side direction titanium clip of this embodiment, including transparent cap body 1, transparent cap body 1 includes integrated into one piece's connecting portion 2 and operating portion 3, swing joint has rigid titanium to press from both sides regulating plate 4 in the operating portion 3, and the lower extreme that the titanium pressed from both sides regulating plate 4 can be changeed connect on the inner wall of operating portion 3, still includes the adjusting part who is used for adjusting titanium and presss from both sides 4 turned angle of regulating plate.

This supplementary transparent cap accessible activity of side direction titanium clamp adjusting plate 4 plays the guide effect to the titanium clamp that the biopsy mouth stretches out, and the titanium clamp slides along the inclined plane of titanium clamp adjusting plate 4 and extends in order to the center department of transparent cap body 1, supports for the titanium clamp provides certain angle to be convenient for the adjustment of titanium clamp angle, and the nimble angle that adjusts titanium clamp adjusting plate 4 of medical personnel's accessible adjusting part, so that realize pressing from both sides the accurate regulation of angle to the titanium.

In this embodiment, the transparent cap body 1 is a hollow cylinder, and the material thereof may be selected from polyvinyl chloride, polypropylene or silicone rubber. The polyvinyl chloride is commonly used plastic, can be prepared into a transparent product after being added with a plasticizer, and has excellent tensile, bending and compression resistance; the polypropylene is colorless, tasteless, nontoxic, light and transparent thermoplastic plastic; the silicon rubber is a high-activity adsorption material, belongs to an amorphous substance, is insoluble in water and any solvent, and is non-toxic and odorless. The three materials are all simple to process, low in cost, rich in toughness, good in chemical inertia and good in biological safety, and are very suitable to be used as raw materials of the transparent tube.

As the utility model discloses an alternative, be equipped with titanium on the titanium clamp regulating plate 4 and press from both sides guide way 4a, the curved recess that 4a of titanium clamp regulating plate extend for following the titanium clamp, titanium clamp guide way 4a can play better guide effect to the titanium clamp, guarantees that the titanium clamp can not skew to both sides when sliding along 4 inclined planes of titanium clamp regulating plate.

As an alternative to the present invention, the adjustment assembly comprises an elastic member 5 and an operation cord 6, the elastic piece 5 is arranged between the titanium clamp adjusting plate 4 and the wall body of the transparent cap body 1, the elastic piece 5 is a silica gel rod with elasticity, when the titanium clamp adjusting plate 4 rotates anticlockwise, the silica gel rod bends and generates reverse acting force, the elastic piece 5 is used for driving the titanium clamp adjusting plate 4 to move outwards, one end of the operating rope 6 is fixedly connected with the titanium clamp adjusting plate 4, the other end of the operating rope extends out of the transparent cap body 1, medical staff can pull the operating rope 6 on the outer side to realize the angle adjustment of the titanium clamp adjusting plate 4, one function of the elastic piece 5 is that, to the effort of titanium clamp regulating plate 4 production direction, angle modulation is too big when avoiding dragging operation rope 6, realizes more meticulous angle modulation, and another effect is, when loosening operation rope 6, orders about titanium clamp regulating plate 4 and resets to predetermineeing the angle.

As the utility model discloses an alternative, in order to facilitate the control to operation rope 6, the one end that stretches out outside transparent cap body 1 of operation rope 6 is connected with regulating part 7, and regulating part 7 is for linking firmly the spheroid in 6 tip of operation rope.

Example two

With reference to fig. 3 and 4, compared with the first embodiment, the lateral titanium clamp auxiliary transparent cap of the present embodiment includes an inflatable soft shell 8 and an air pumping assembly 9, the inflatable soft shell 8 is fixedly connected to the inner wall of the transparent cap body 1, the inflatable soft shell 8 is hermetically connected to the titanium clamp adjusting plate 4, the inflatable soft shell 8 has a better deformation capability (similar to that of a balloon), an air cavity 8a is formed between the inflatable soft shell 8 and the titanium clamp adjusting plate 4, the lower end of the titanium clamp adjusting plate 4 is movably connected to the inner wall of the transparent cap body 1 through a flexible portion 10, the flexible portion 10 is made of rubber which is hard but has a certain deformation capability, medical personnel can inflate or deflate the air into the air cavity 8a through the air pumping assembly 9 to deform the inflatable soft shell 8, and the deformed inflatable soft shell 8 drives the angle of the titanium clamp adjusting plate 4 to change, through the setting of toughness portion 10, can prevent that the direction of motion of titanium clamp regulating plate 4 when aerifing the deformation of soft shell 8 from changing, guarantee that titanium clamp regulating plate 4 rotates around the junction of toughness portion 10 and transparent cap body 1 inner wall all the time.

As the utility model discloses an alternative, be equipped with elastic component 11 in the air cavity 8a, elastic component 11 is for having elastic silica gel pole, elastic component 11 is used for ordering about titanium and presss from both sides the inside action of regulating plate 4, and when titanium presss from both sides the outside action of regulating plate 4, thereby elastic component 11 is pulled up and produces inside effort, through the aforesaid design, at the gas filled in-process, atmospheric pressure in the air cavity 8a is higher all the time to guaranteed that atmospheric pressure presss from both sides the support effect of regulating plate 4 to the titanium, guaranteed that titanium presss from both sides the angle change that the guiding titanium that regulating plate 4 can be stable pressed from both sides.

As the utility model discloses an alternative, take out and inflate subassembly 9 and include the trachea 12 that is linked together with air cavity 8a and locate the gasbag 13 of trachea 12 tip, medical personnel through gasbag 13 and trachea 12 to air cavity 8a in fill into the gas can, during the gassing, open the opening on the gasbag 13, the gas in the air cavity 8a just can leak under the effect of elastic component 11.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Claims (8)

1. The utility model provides a supplementary transparent cap of side direction titanium clip which characterized in that: including transparent cap body, transparent cap body includes connecting portion and operating portion, swing joint has the titanium to press from both sides the regulating plate in the operating portion, still including the adjusting part who is used for adjusting titanium and presss from both sides regulating plate turned angle.

2. The auxiliary transparent cap of the lateral titanium clamp of claim 1, wherein: and a titanium clamp guide groove is formed in the titanium clamp adjusting plate.

3. The auxiliary transparent cap of the lateral titanium clip of any one of claims 1 to 2, wherein: the adjusting component comprises an elastic piece and an operating rope, the elastic piece is arranged between the titanium clamp adjusting plate and the transparent cap body wall body, the elastic piece is used for driving the titanium clamp adjusting plate to move outwards, one end of the operating rope is fixedly connected to the titanium clamp adjusting plate, and the other end of the operating rope stretches out of the transparent cap body.

4. The auxiliary transparent cap of the lateral titanium clip of claim 3, wherein: one end of the operating rope extending out of the transparent cap body is connected with an adjusting part.

5. The auxiliary transparent cap of the lateral titanium clip of any one of claims 1 to 2, wherein: the adjusting assembly comprises an inflatable soft shell and an air pumping and inflating assembly, the inflatable soft shell is fixedly connected to the inner wall of the transparent cap body, the inflatable soft shell is connected with the titanium clamp adjusting plate in a sealing mode, an air cavity is formed between the inflatable soft shell and the titanium clamp adjusting plate, and the lower end of the titanium clamp adjusting plate is movably connected to the inner wall of the transparent cap body through a toughness portion.

6. The auxiliary transparent cap of the lateral titanium clip of claim 5, wherein: and an elastic part is arranged in the air cavity and used for driving the titanium clamp adjusting plate to move inwards.

7. The auxiliary transparent cap of the lateral titanium clip of claim 6, wherein: the air pumping and inflating assembly comprises an air pipe communicated with the air cavity and an air bag arranged at the end part of the air pipe.

8. The auxiliary transparent cap of the lateral titanium clip of claim 3, wherein: the elastic piece is a silica gel rod with elasticity.

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