CN210843388U

CN210843388U - Clinical special episome remove device of orthopedics

Info

Publication number: CN210843388U
Application number: CN201921475939.8U
Authority: CN
Inventors: 许智; 宋慕国; 徐永清
Original assignee: 920th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 920th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2020-06-26
Anticipated expiration: 2029-09-06

Abstract

The utility model relates to the technical field of medical equipment, and a clinical special trip body remove device of orthopedics is disclosed, including fixed pipe, the inside sliding connection of fixed pipe has the slide bar, the right-hand member of slide bar extends to the right side of fixed pipe, the right-hand member fixed mounting of slide bar has the board of accepting. This clinical special trip body remove device of orthopedics, it removes left to drive the slide bar through the solid fixed ring of second, make solid fixed splint and movable clamp plate closed, thereby it is internal more to make things convenient for insert the patient with fixed pipe, then remove solid fixed splint and movable clamp plate near the trip body, carry the solid fixed ring of second this moment, it moves right to drive the slide bar through the solid fixed ring of second, L shape fixed plate rotates around the fixed axle this moment, make movable clamp plate rotate and the separation of solid fixed splint, then press the solid fixed ring of second, make solid fixed splint clip the trip body with movable clamp plate closure and take out it, thereby simple structure has been reached, convenient to use and the higher purpose of work efficiency.

Description

Clinical special episome remove device of orthopedics

Technical Field

The utility model relates to the technical field of medical equipment, specifically be a clinical special trip body remove device of orthopedics.

Background

In clinical orthopedics, the episome in the glenoid needs to be cleaned, the common method is that the episome is clamped and taken out by using an operating forceps under an arthroscope, the development of minimally invasive joint surgery is rapidly promoted by the arthroscope operation with the advantages of small wound, quick recovery and definite curative effect, the arthroscope osteophyte episome cleaning becomes a preferred operation scheme, and most of the arthroscope episome is flat and oval, smooth and free and difficult to take out.

Generally adopt the operation pincers to take out the episome among the prior art, but because the wound is less, the operation pincers are comparatively difficult at the internal opening of patient, and some episome extraction element structures are comparatively complicated, and it is comparatively troublesome to use, so the clinical special episome extraction element of an orthopedics that provides now solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a clinical special isolated extraction device of orthopedics possesses advantages such as simple structure, convenient to use and work efficiency are higher, has solved and has generally adopted the operation pincers to take out the isolated among the prior art, but because the wound is less, the operation pincers are internal to be opened comparatively difficultly at the patient, and some isolated extraction device structures are comparatively complicated, use comparatively trouble problem.

(II) technical scheme

For realizing above-mentioned simple structure, convenient to use and the higher purpose of work efficiency, the utility model provides a following technical scheme: the utility model provides a clinical special episome remove device of orthopedics, includes the fixed pipe, the inside sliding connection of fixed pipe has the slide bar, the right-hand member of slide bar extends to the right side of fixed pipe, the right-hand member fixed mounting of slide bar has the socket plate, the one end fixed mounting that the socket plate is close to the fixed pipe has the tensioning spring, the tensioning spring is kept away from the one end of socket plate and the right-hand member fixed connection of fixed pipe, the bottom fixed mounting of fixed pipe left end has fixed splint, the left end of fixed pipe is located the top of fixed splint and is provided with movable clamp plate, the right-hand member of movable clamp plate is located the inside fixed mounting of fixed pipe has L shape fixed plate, the positive bottom fixed mounting of L shape fixed plate has the fixed axle, rotate through the fixed axle between L shape fixed plate and the fixed pipe and be connected, the right, the top fixedly connected with connecting rod of slide bar left end, the left end of connecting rod is articulated with the right-hand member of articulated seat, the fixed slot has been seted up on the surface of fixed pipe, the surperficial sliding connection of fixed slot has the U-shaped board.

Preferably, the bottom of the connecting rod is fixedly connected with an L-shaped reinforcing rod, and one end, far away from the connecting rod, of the L-shaped reinforcing rod is fixedly connected to the right end of the sliding rod.

Preferably, a moving groove is formed in the right side of the L-shaped fixing plate, a pulley is fixedly mounted at the left end of the hinged seat, and the pulley is connected to the inside of the moving groove in a sliding mode.

Preferably, a limiting groove is formed in the left side of the surface of the sliding rod, a limiting rod is fixedly connected to the left sides of the top wall and the inner bottom wall in the fixed pipe, and the limiting rod is connected to the inside of the limiting groove in a sliding mode.

Preferably, the sliding blocks are fixedly mounted on the right sides of the top and the bottom of the sliding rod, sliding grooves are formed in the right sides of the top wall and the inner bottom wall of the fixed pipe, and the sliding blocks are connected to the inner portions of the sliding grooves in a sliding mode.

Preferably, a through hole is formed in the middle of the right side of the U-shaped plate, and the fixing pipe is connected with the U-shaped plate in a sliding mode through the through hole.

Preferably, the top and the bottom of fixed pipe all fixed mounting have first solid fixed ring, the right side fixed mounting who accepts the board has the solid fixed ring of second.

Preferably, the top and the bottom of the left side of the U-shaped plate are both fixedly provided with a fixed block, and the left side of the fixed block is fixedly provided with an anti-skid pad.

(III) advantageous effects

Compared with the prior art, the utility model provides a clinical special trip body remove device of orthopedics possesses following beneficial effect:

1. this clinical special trip body remove device of orthopedics, it removes left to drive the slide bar through the solid fixed ring of second, make solid fixed splint and movable clamp plate closed, thereby it is internal more convenient to insert the fixed pipe into the patient, then remove solid fixed splint and movable clamp plate near the trip body, carry the solid fixed ring of second this moment, it moves right to drive the slide bar through the solid fixed ring of second, thereby drive connecting rod and L shape fixed plate motion right, L shape fixed plate rotates round the fixed axle this moment, make movable clamp plate rotate and the separation of solid fixed splint, then press the solid fixed ring of second, make solid fixed splint and movable clamp plate closed clip the trip body and take out it, thereby simple structure has been reached, high-quality purpose of convenient to use and work efficiency.

2. This clinical special episome remove device of orthopedics, support the connecting rod through L shape stiffener, make it more firm, make articulated seat remove the in-process of removal about can reciprocate through shifting chute and pulley, avoid the card shell to cause its unable removal, it is spacing to carry out the slide bar through spacing groove and gag lever post, it leads to its damage to avoid it to remove the distance overlength about, then it is spacing to the slide bar through slider and spout, avoid it to remove the in-process that removes and take place the skew, increase the temperature nature of the device through the U-shaped board, avoid it to take place the skew in the use, cause increase patient's wound, it is more convenient when using to make the device through first solid fixed ring and the solid fixed ring of second, thereby simple structure has been reached, convenient to use and the higher purpose of work efficiency.

Drawings

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

FIG. 2 is a front sectional view of the overall structure of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention;

fig. 4 is a side sectional view of the U-shaped plate and the fixed pipe of the present invention.

In the figure: 1. a fixed tube; 2. fixing the clamping plate; 3. moving the clamping plate; 4. fixing grooves; 5. a fixed block; 6. a U-shaped plate; 7. a first retaining ring; 8. tensioning the spring; 9. a bearing plate; 10. a second retaining ring; 11. a slide bar; 12. a chute; 13. a slider; 14. a pulley; 15. a fixed shaft; 16. an L-shaped stiffener; 17. a limiting rod; 18. a limiting groove; 19. a connecting rod; 20. a hinged seat; 21. a moving groove; 22. an L-shaped fixing plate.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, a device for taking out free body specially used for clinical use in orthopedics department, comprising a fixed tube 1, a slide rod 11 slidably connected inside the fixed tube 1, a right end of the slide rod 11 extending to a right side of the fixed tube 1, a bearing plate 9 fixedly installed at a right end of the slide rod 11, a tension spring 8 fixedly installed at one end of the bearing plate 9 close to the fixed tube 1, one end of the tension spring 8 far from the bearing plate 9 fixedly connected with the right end of the fixed tube 1, a fixed clamp plate 2 fixedly installed at a bottom of a left end of the fixed tube 1, a movable clamp plate 3 disposed at a left end of the fixed tube 1 and above the fixed clamp plate 2, an L-shaped fixed plate 22 fixedly installed at a right end of the movable clamp plate 3 and located inside the fixed tube 1, a fixed shaft 15 fixedly installed at a front bottom of the L-shaped fixed plate 22, the L-shaped fixed plate 22 rotatably connected with the fixed tube, the top of the left end of the sliding rod 11 is fixedly connected with a connecting rod 19, the left end of the connecting rod 19 is hinged with the right end of a hinged seat 20, the surface of the fixed tube 1 is provided with a fixed groove 4, the surface of the fixed groove 4 is connected with a U-shaped plate 6 in a sliding way, when in use, the fixed tube 1 is inserted into a patient body, the second fixed ring 10 is pressed at the moment, the sliding rod 11 is driven by the second fixed ring 10 to move leftwards, so that the fixed clamping plate 2 and the movable clamping plate 3 are closed, the fixed tube 1 is more conveniently inserted into the patient body, then the fixed clamping plate 2 and the movable clamping plate 3 are moved to the vicinity of the free body, the second fixed ring 10 is lifted at the moment, the sliding rod 11 is driven by the second fixed ring 10 to move rightwards, so that the connecting rod 19 and the L-shaped fixed plate 22 are driven to move rightwards, make solid fixed splint 2 and movable splint 3 closed clip the episome and take out it to reach simple structure, convenient to use and the higher purpose of work efficiency.

Specifically, the bottom of the connecting rod 19 is fixedly connected with an L-shaped reinforcing rod 16, one end of the L-shaped reinforcing rod 16, which is far away from the connecting rod 19, is fixedly connected to the right end of the sliding rod 11, and the connecting rod 19 is supported by the L-shaped reinforcing rod 16, so that the connecting rod 19 is more stable.

Concretely, shifting chute 21 has been seted up on the right side of L shape fixed plate 22, and the left end fixed mounting of articulated seat 20 has pulley 14, and pulley 14 sliding connection is in the inside of shifting chute 21, makes articulated seat 20 can reciprocate at the in-process that removes about through shifting chute 21 and pulley 14, avoids the card shell to cause its unable removal.

Specifically, limiting groove 18 has all been seted up on the left side on slide bar 11 surface, the equal fixedly connected with gag lever post 17 in the left side of roof and interior diapire in the fixed pipe 1, and gag lever post 17 sliding connection is in the inside of gag lever post 18, carries on spacingly through gag lever post 18 and gag lever post 17 to slide bar 11, avoids it to remove the distance overlength from moving and leads to its damage.

Specifically, the equal fixed mounting in right side of slide bar 11 top and bottom has slider 13, and spout 12 has all been seted up on the right side of roof and interior diapire in the fixed pipe 1, and slider 13 sliding connection carries on spacingly through slider 13 and spout 12 to slide bar 11 in the inside of spout 12, avoids it to control the in-process emergence skew of removing.

Specifically, the through-hole has been seted up at the middle part on U-shaped plate 6 right side, through-hole sliding connection between fixed pipe 1 and the U-shaped plate 6, increases the device's temperature nature through U-shaped plate 6, avoids it to take place the skew in the use, causes increase patient's wound.

Specifically, the top and the bottom of the fixed pipe 1 are both fixedly provided with a first fixed ring 7, the right side of the bearing plate 9 is fixedly provided with a second fixed ring 10, and the device is more convenient to use through the first fixed ring 7 and the second fixed ring 10.

Concretely, the equal fixed mounting in the left top of U-shaped plate 6 and bottom has fixed block 5, and the left side fixed mounting of fixed block 5 has the slipmat, and when using, with near the skin contact of slipmat and patient's wound, play certain supporting role to fixed pipe 1 through fixed block 5 and U-shaped plate 6 this moment, make it more firm in the use.

The working principle is as follows: when the anti-skid mat is used, the anti-skid mat is contacted with the skin near the wound of a patient, a certain supporting effect is played on the fixed tube 1 through the fixed block 5 and the U-shaped plate 6 to enable the fixed tube 1 to be more stable in the using process, then the fixed tube 1 is inserted into the body of the patient, the second fixing ring 10 is pressed at the moment, the slide bar 11 is driven to move leftwards through the second fixing ring 10 to enable the fixed clamping plate 2 and the movable clamping plate 3 to be closed, so that the fixed tube 1 is more conveniently inserted into the body of the patient, then the fixed clamping plate 2 and the movable clamping plate 3 are moved to the vicinity of the free body, at the moment, the second fixing ring 10 is pulled, the slide bar 11 is driven to move rightwards through the second fixing ring 10 to drive the connecting rod 19 and the L-shaped fixing plate 22 to move rightwards, at the moment, the L-, make solid fixed splint 2 and movable splint 3 closed clip the episome and take out it to reach simple structure, convenient to use and the higher purpose of work efficiency.

To sum up, this clinical special trip body remove device of orthopedics, it removes to drive slide bar 11 left through the solid fixed ring 10 of second, make solid fixed splint 2 and movable clamp plate 3 closed, thereby it is internal to insert fixed pipe 1 into the patient more conveniently, then remove solid fixed splint 2 and movable clamp plate 3 near the trip body, carry this moment and draw solid fixed ring 10 of second, it moves slide bar 11 right through the solid fixed ring 10 of second drive, thereby drive connecting rod 19 and L shape fixed plate 22 move right, L shape fixed plate 22 rotates around fixed axle 15 this moment, make movable clamp plate 3 rotate and solid fixed splint 2 separation, then press solid fixed ring 10 of second, make solid fixed splint 2 and movable clamp plate 3 closed clip the trip body and take out it, thereby simple structure has been reached, high durability and convenient to use and work efficiency's purpose.

And, support connecting rod 19 through L shape stiffener 16, make it more firm, make articulated seat 20 can reciprocate at the in-process that removes about through shifting chute 21 and pulley 14, avoid the card shell to cause its unable removal, it is spacing to slide bar 11 through spacing groove 18 and gag lever post 17, it leads to its damage to avoid it to remove the distance overlength about, then it is spacing to slide bar 11 through slider 13 and spout 12, it avoids its in-process that removes about to take place the skew, increase the temperature nature of the device through U-shaped plate 6, avoid it to take place the skew in the use, cause increase patient's wound, it is more convenient when using to make the device through first solid fixed ring 7 and the solid fixed ring 10 of second, thereby simple structure has been reached, convenient to use and work efficiency is higher purpose.

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

1. The utility model provides a clinical special episome remove device of orthopedics, includes fixed pipe (1), its characterized in that: the inside sliding connection of fixed pipe (1) has slide bar (11), the right-hand member of slide bar (11) extends to the right side of fixed pipe (1), the right-hand member fixed mounting of slide bar (11) has and accepts board (9), the one end fixed mounting who accepts board (9) and be close to fixed pipe (1) has tensioning spring (8), tensioning spring (8) are kept away from the one end of accepting board (9) and the right-hand member fixed connection of fixed pipe (1), the bottom fixed mounting of fixed pipe (1) left end has solid fixed splint (2), the left end of fixed pipe (1) and the top that is located solid fixed splint (2) are provided with movable clamp plate (3), the right-hand member of movable clamp plate (3) and the inside fixed mounting that is located fixed pipe (1) have L shape fixed plate (22), the positive bottom fixed mounting of L shape fixed plate (22) has fixed axle (15), rotate through fixed axle (15) between L shape fixed plate (22) and the fixed pipe (1) and be connected, the right side fixed mounting of L shape fixed plate (22) has articulated seat (20), the top fixedly connected with connecting rod (19) of slide bar (11) left end, the left end of connecting rod (19) is articulated with the right-hand member of articulated seat (20), fixed slot (4) have been seted up on the surface of fixed pipe (1), the sliding surface connection of fixed slot (4) has U-shaped board (6).

2. The device for removing the free body specially used for the clinical department of orthopaedics according to claim 1, wherein: the bottom fixedly connected with L shape stiffener (16) of connecting rod (19), the one end fixed connection in the right-hand member of slide bar (11) that connecting rod (19) were kept away from in L shape stiffener (16).

3. The device for removing the free body specially used for the clinical department of orthopaedics according to claim 1, wherein: moving groove (21) have been seted up on the right side of L shape fixed plate (22), the left end fixed mounting of articulated seat (20) has pulley (14), pulley (14) sliding connection is in the inside of moving groove (21).

4. The device for removing the free body specially used for the clinical department of orthopaedics according to claim 1, wherein: spacing groove (18) have all been seted up on the left side on slide bar (11) surface, the equal fixedly connected with gag lever post (17) in left side of roof and interior diapire in fixed pipe (1), gag lever post (17) sliding connection is in the inside of spacing groove (18).

5. The device for removing the free body specially used for the clinical department of orthopaedics according to claim 1, wherein: the equal fixed mounting in right side of slide bar (11) top and bottom has slider (13), spout (12) have all been seted up on the right side of roof and interior diapire in fixed pipe (1), slider (13) sliding connection is in the inside of spout (12).

6. The device for removing the free body specially used for the clinical department of orthopaedics according to claim 1, wherein: the middle part on the right side of the U-shaped plate (6) is provided with a through hole, and the fixing pipe (1) is connected with the U-shaped plate (6) in a sliding mode through the through hole.

7. The device for removing the free body specially used for the clinical department of orthopaedics according to claim 1, wherein: the top and the bottom of fixed pipe (1) are all fixedly mounted with first solid fixed ring (7), the right side fixed mounting who accepts board (9) has solid fixed ring of second (10).

8. The device for removing the free body specially used for the clinical department of orthopaedics according to claim 1, wherein: the anti-skid device is characterized in that fixed blocks (5) are fixedly mounted at the top and the bottom of the left side of the U-shaped plate (6), and anti-skid pads are fixedly mounted on the left side of the fixed blocks (5).