CN209790573U - flexible and cutting corrugated metal elastic hose cover - Google Patents

Abstract

The utility model discloses a ripple metal elasticity hose cover of flexible and cutting, including nonrust corrugated steel pipe, sealing washer and drainage tube, one side of nonrust corrugated steel pipe is connected with the fixed disk, and is fixed with the rotation axis in the middle part of the inner wall of fixed disk, the sealing washer distributes in one side of rotation axis and fixed disk, and one side outer wall welding of fixed disk has cold rolling martensite stainless steel sword hook, the drainage tube sets up in the other end of rotation axis, and the end-to-end connection of drainage tube has the connection pad, the arm lock is installed to the outer wall both sides of connection pad. This flexible and cutting ripple metal elasticity hose cover is provided with nonrust corrugated steel pipe, and nonrust corrugated steel pipe is stainless steel material, and nonrust corrugated steel pipe's middle part is the structure that runs through, and nonrust corrugated steel pipe adopts stainless steel material to make, and nonrust corrugated steel pipe has effects such as damping, amortization, has flexibility good, the quality is light, corrosion-resistant, antifatigue, resistant multiple characteristics such as high and low temperature.

Description

Flexible and cutting corrugated metal elastic hose cover

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a corrugated metal elastic hose sleeve capable of bending and cutting.

Background

When a wound is sutured after a spinal surgery, the drainage tube is accidentally sutured by a surgical suture, the suture is pulled forcefully to break the suture or the suture part is torn off, or the drainage tube is cut again by a secondary operation, so that how to smoothly take out the drainage tube is a crucial problem.

The existing drainage tube taking-out equipment cannot be effectively bent in use, so that the operation suture cannot be effectively penetrated, the operation suture is removed, meanwhile, in use, cutting equipment is easily attached to human muscle tissues, secondary damage to the human muscle tissues is caused, and a follow-up wound healing scar is large.

SUMMERY OF THE UTILITY MODEL

technical problem to be solved

an object of the utility model is to provide a ripple metal elasticity hose cover of flexible and cutting to solve the unable effective bending that carries on of current drainage tube extraction equipment in use who proposes in the above-mentioned background art, lead to effectively penetrating operation suture department, demolish the operation suture, in use cutting-off equipment easily laminates with human muscle tissue each other simultaneously, leads to carrying out the secondary destruction to human muscle tissue, the great problem of follow-up wound healing scar.

(II) technical scheme

For the purpose of realizing above-mentioned ripple metal elasticity hose cover and solving the problem in the background art, the utility model provides a following technical scheme:

The utility model provides a ripple metal elasticity hose cover of flexible and cutting, includes nonrust corrugated steel pipe, sealing washer and drainage tube, one side of nonrust corrugated steel pipe is connected with the fixed disk, and is fixed with the rotation axis in the middle part of the inner wall of fixed disk, the sealing washer distributes in one side of rotation axis and fixed disk, and one side outer wall welding of fixed disk has cold rolling martensite stainless steel sword hook, the drainage tube sets up in the other end of rotation axis, and the end-to-end connection of drainage tube has the connection pad, the arm lock is installed to the outer wall both sides of connection pad, the end of arm lock runs through has transfers the ring, nonrust corrugated steel pipe's end-to-end distribution has the linking arm, and the linking arm one side of.

preferably, the stainless steel corrugated pipe is made of stainless steel materials, and the middle part of the stainless steel corrugated pipe is of a penetrating structure.

Preferably, the fixed disc and the cold-rolled martensitic stainless steel knife hook are of a welding integrated structure, and the cold-rolled martensitic stainless steel knife hook is distributed in an arc surface shape.

Preferably, the sealing ring is mutually attached along the outer wall of one side of the rotating shaft, and the rotating shaft and the sealing ring are glued.

preferably, the drainage tubes are distributed along the circle center of the stainless steel corrugated tube, and the drainage tubes and the fixed disc form an axial rotating structure through a rotating shaft.

Preferably, the clamping arms are symmetrically distributed along the vertical central axis of the connecting disc, and the clamping arms and the adjusting ring form a folding and rotating structure.

(III) advantageous effects

Compared with the prior art, the utility model provides a ripple metal elasticity hose cover of flexible and cutting possesses following beneficial effect:

1. this flexible and corrugated metal elasticity hose cover of cutting is provided with nonrust corrugated steel pipe, nonrust corrugated steel pipe is stainless steel material, and nonrust corrugated steel pipe's middle part is the structure of running through, nonrust corrugated steel pipe adopts stainless steel material to make, nonrust corrugated steel pipe has the damping, effect such as amortization, it is good to have flexibility, light in weight, corrosion-resistant, antifatigue, multinomial characteristics such as high low temperature resistant, nonrust corrugated steel pipe's length is CM simultaneously, this length adopts the ergonomic design, when the user performs the operation, the user can not feel reluctant to hold nonrust corrugated steel pipe, this length can effectively penetrate operation suture department simultaneously.

2. The rotating shaft and the cold-rolled martensitic stainless steel knife hook are both made of cold-rolled martensitic stainless steel materials, the cold-rolled martensitic stainless steel is high in rigidity and corrosion resistance and can adapt to penetration of various wounds, and meanwhile, due to the cambered surface design, the corrugated metal elastic hose sleeve capable of bending can be effectively used when a user penetrates the wound, the corrugated metal elastic hose sleeve can be sleeved on the outer layer of the wound drainage tube and can enter in a rotating mode along the back side of the cold-rolled martensitic stainless steel knife hook, after the wound reaches the suture line, the suture line can be cut off through reverse rotation, and the drainage tube can be taken out smoothly.

3. The drainage tube distributes along stainless steel corrugated pipe's centre of a circle department, and the drainage tube passes through the rotation axis and constitutes axial rotation structure with the fixed disk, and when cold rolling martensite stainless steel sword hook and stylolite laminated each other, the user fixes the drainage tube through the connection pad, and rotatory accent dish drives stainless steel corrugated pipe and rotates, and the fixed disk is rotatory along rotation axis outer wall axial, and the drainage tube does not take place to rotate, prevents to drag the wound, and cold rolling martensite stainless steel sword hook cuts the stylolite.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a right side schematic view of the present invention;

Fig. 4 is a left side schematic view of the present invention.

In the figure: 1. a stainless steel bellows; 2. fixing the disc; 3. a rotating shaft; 4. a seal ring; 5. cold rolling a martensitic stainless steel knife hook; 6. a drainage tube; 7. disc mixing; 8. a connecting arm; 9. a groove; 10. a connecting disc; 11. clamping arms; 12. and (5) adjusting a ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a flexible and cutting corrugated metal elastic hose cover comprises a stainless steel corrugated pipe 1, a fixed disk 2, a rotating shaft 3, a sealing ring 4, a cold-rolled martensite stainless steel knife hook 5, a drainage tube 6, a regulating disk 7, a connecting arm 8, a groove 9, a connecting disk 10, a clamping arm 11 and a regulating ring 12, wherein one side of the stainless steel corrugated pipe 1 is connected with the fixed disk 2, the rotating shaft 3 is fixed in the middle of the inner wall of the fixed disk 2, the stainless steel corrugated pipe 1 is made of 304 stainless steel materials, the middle of the stainless steel corrugated pipe 1 is of a penetrating structure, the stainless steel corrugated pipe 1 is made of 304 stainless steel materials, the stainless steel corrugated pipe 1 has the effects of vibration reduction, noise reduction and the like, and has the characteristics of good flexibility, light weight, corrosion resistance, fatigue resistance, high and low temperature resistance and the like, meanwhile, the length of the stainless steel corrugated pipe 1 is 35CM, the user will not feel encumbrance when holding the stainless steel corrugated pipe 1, and the length can effectively penetrate the operation suture;

The rotating shaft 3 and the cold-rolled martensite stainless steel knife hook 5 are of a welding integrated structure, the cold-rolled martensite stainless steel knife hook 5 is distributed in an arc surface shape, the rotating shaft 3 and the cold-rolled martensite stainless steel knife hook 5 are both made of cold-rolled martensite stainless steel materials, the cold-rolled martensite stainless steel has strong rigidity and high corrosion resistance, can be suitable for penetrating of various wounds, and can effectively ensure that when a user penetrates a corrugated metal elastic hose sleeve into a wound, the bent corrugated metal elastic hose sleeve can be sleeved on the outer layer of a wound drainage tube 6 and can enter along the back side of the cold-rolled martensite stainless steel knife hook 5 in a rotating mode, after a suture line is reached, the suture line can be cut off by reverse rotation, and the drainage tube 6 can be taken out smoothly;

The sealing ring 4 is distributed on one side of the rotating shaft 3 and the fixed disc 2, the outer wall of one side of the fixed disc 2 is welded with the cold-rolled martensite stainless steel knife hook 5, the sealing ring 4 is mutually attached along the outer wall of one side of the rotating shaft 3, the rotating shaft 3 and the sealing ring 4 are in adhesive joint, the sealing ring 4 plays a good role in fixing and attaching, when a user sleeves the stainless steel corrugated pipe 1 outside the drainage pipe 6, the outer wall of one side of the drainage pipe 6 is mutually attached with the sealing ring 4, and the stainless steel corrugated pipe 1 is prevented from shaking left and right along the outer wall of the drainage pipe 6 when penetrating the stainless steel corrugated pipe 1;

The drainage tube 6 is arranged at the other end of the rotating shaft 3, the tail end of the drainage tube 6 is connected with a connecting disc 10, the drainage tube 6 is distributed along the circle center of the stainless steel corrugated tube 1, the drainage tube 6 and the fixed disc 2 form an axial rotating structure through the rotating shaft 3, when the cold-rolled martensitic stainless steel knife hook 5 is attached to a suture line, a user fixes the drainage tube 6 through the connecting disc 10, the adjusting disc 7 is rotated, the adjusting disc 7 drives the stainless steel corrugated tube 1 to rotate, the fixed disc 2 rotates axially along the outer wall of the rotating shaft 3, the drainage tube 6 does not rotate, the wound is prevented from being pulled, and the cold-rolled martensitic stainless steel knife hook 5 cuts;

Arm lock 11 is installed to the outer wall both sides of connection pad 10, arm lock 11's end runs through has transferred ring 12, corrugated stainless steel pipe 1's end distributes and has linking arm 8, and linking arm 8 keeps away from one side of corrugated stainless steel pipe 1 and is connected with accent dish 7, the inner wall of accent dish 7 is provided with recess 9 all around, arm lock 11 is along the vertical axis symmetric distribution of connection pad 10, and arm lock 11 and transfer ring 12 and constitute folding revolution mechanic, when the rotatory accent dish 7 of user, the user is rotatory towards the front end with the accent ring 12 of both sides, in transferring ring 12 with the finger penetration, this transfers ring 12 can convenient to use person fixes drainage tube 6, prevent that the hand from skidding.

The working principle is as follows: for such a bendable and cut corrugated metal elastic hose cover, by firstly inserting the stainless steel corrugated tube 1 into the outside of the drainage tube 6, the outer wall of one side of the drainage tube 6 is mutually attached to the sealing ring 4, the drainage tube enters along the back side of the cold-rolled martensitic stainless steel knife hook 5 in a rotating way, after reaching a suture line, a user rotates the adjusting rings 12 at the two sides to the front end, fingers penetrate into the adjusting rings 12, this transfer ring 12 can be convenient for the user to fix drainage tube 6, the user fixes drainage tube 6 through connection pad 10 simultaneously, anticlockwise rotation accent dish 7, accent dish 7 drives 1 rotations of stainless steel corrugated pipe, fixed disk 2 is along 3 outer wall axial rotations of rotation axis, drainage tube 6 does not take place to rotate, cold rolling martensite stainless steel hook 5 reverse rotations, the suture of cutting off, take out drainage tube 6 smoothly at last, just accomplish the use of whole flexible and the ripple metal elasticity hose cover of cutting like this.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a flexible and corrugated metal elasticity hose cover of cutting, includes nonrust corrugated steel pipe (1), sealing washer (4) and drainage tube (6), its characterized in that: one side of the stainless steel corrugated pipe (1) is connected with a fixed disc (2), the middle part of the inner wall of the fixed disc (2) is fixed with a rotating shaft (3), the sealing ring (4) is distributed on one side of the rotating shaft (3) and the fixed disc (2), and the outer wall of one side of the fixed disc (2) is welded with a cold-rolled martensite stainless steel knife hook (5), the drainage tube (6) is arranged at the other end of the rotating shaft (3), the tail end of the drainage tube (6) is connected with a connecting disc (10), clamping arms (11) are arranged on two sides of the outer wall of the connecting disc (10), an adjusting ring (12) penetrates through the tail end of the clamping arm (11), the tail end of the stainless steel corrugated pipe (1) is distributed with a connecting arm (8), and one side of the connecting arm (8) far away from the stainless steel corrugated pipe (1) is connected with a turnplate (7), and grooves (9) are arranged on the periphery of the inner wall of the turnplate (7).

2. a bendable and cuttable corrugated metal hose cover according to claim 1, wherein: the stainless steel corrugated pipe (1) is made of 304 stainless steel materials, and the middle part of the stainless steel corrugated pipe (1) is of a penetrating structure.

3. A bendable and cuttable corrugated metal hose cover according to claim 1, wherein: the fixed disc (2) and the cold-rolled martensitic stainless steel knife hook (5) are of a welding integrated structure, and the cold-rolled martensitic stainless steel knife hook (5) is distributed in an arc surface shape.

4. A bendable and cuttable corrugated metal hose cover according to claim 1, wherein: sealing washer (4) are laminated each other along one side outer wall of rotation axis (3), and are glued joint between rotation axis (3) and sealing washer (4).

5. a bendable and cuttable corrugated metal hose cover according to claim 1, wherein: the drainage tubes (6) are distributed along the circle center of the stainless steel corrugated pipe (1), and the drainage tubes (6) and the fixed disc (2) form an axial rotating structure through the rotating shaft (3).

6. A bendable and cuttable corrugated metal hose cover according to claim 1, wherein: the clamping arms (11) are symmetrically distributed along the vertical central axis of the connecting disc (10), and the clamping arms (11) and the adjusting ring (12) form a folding and rotating structure.