CN215689494U

CN215689494U - Pathological change tissue collecting device for thoracic surgery

Info

Publication number: CN215689494U
Application number: CN202122418451.5U
Authority: CN
Inventors: 杨金华
Original assignee: Zigong First Peoples Hospital
Current assignee: Zigong First Peoples Hospital
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-02-01
Anticipated expiration: 2031-10-08

Abstract

The utility model discloses a collecting device for pathological tissues for thoracic surgery, which comprises a box body, wherein a clamping mechanism is arranged at the position, close to the bottom, of the outer side wall of the box body, a positioning frame is arranged at the position, close to the top, inside the box body, of the box body, a containing mechanism is symmetrically arranged at the front and back of the outer side wall of the positioning frame, through the containing mechanism, one sealing cover can be moved to one side far away from the center of the box body to drive a transmission hinge rod to rotate by taking a rotating shaft as a rotating center, the rotating shaft drives a driven hinge rod to synchronously rotate, so that an included angle between the driven hinge rod and a lifting hinge rod is enlarged, the positioning frame is jacked upwards, when the sealing covers are contacted with the upper surface of the box body again, the positioning frame is lifted to the position between the two sealing covers, medical personnel can place the pathological tissues inside the containing box body conveniently, after the containing is finished, the two sealing covers are turned over and reset, and the containing box body is contained inside the box body again, is convenient for sterilizing and refrigerating the lesion tissues.

Description

Pathological change tissue collecting device for thoracic surgery

Technical Field

The utility model belongs to the technical field of medical appliances for thoracic surgery, and particularly relates to a diseased tissue collecting device for thoracic surgery.

Background

The thoracic surgery is a medical special department, which is used for specially researching the diagnosis and treatment of pathological changes of the thoracic cavity, mainly including esophagus, lung and mediastinum, and the field of the breast surgery is also classified into the special department, wherein the thoracic surgery mainly includes the lung surgery and the esophagus surgery, and when the thoracic surgery is used for performing resection operation on a patient with pulmonary pathological changes, a collecting device is needed to be used for storing the pathological changes.

Place pathological change tissue inside collection device for medical staff is quick, place collection device in one side of operation table usually, lack automatic clamping mechanism on the current collection device, be difficult to realize collection device's quick assembly disassembly, awkward, the collection device that has now simultaneously is mostly simple container of placing, unable fine carries out disinfection treatment to pathological change tissue, make collection device receive the pollution of pathological change tissue easily, collect for the next time and brought inconveniently, we propose a pathological change tissue collection device for thoracic surgery for this reason.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a collecting device for collecting a lesion tissue in thoracic surgery to solve the above-mentioned problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a thoracic surgery is with pathological change tissue collection device, includes the box, the position that the box lateral wall is close to the bottom is equipped with clamping machine and constructs, the inside position that is close to the top of box is equipped with positioning frame, positioning frame's lateral wall longitudinal symmetry is equipped with receiving mechanism.

Preferably, clamping machine constructs including the cover frame, cover frame fixed mounting is in the position that the box lateral wall is close to the bottom, the board is erect to the lateral wall bilateral symmetry fixedly connected with of cover frame, two the equal longitudinal symmetry in inside of erectting the board is equipped with the grip block, the equal fixedly connected with guide bar in one side of erectting the board center is kept away from to the grip block, the one end that the board center was kept away from to the guide bar all runs through erects board and fixedly connected with end cover, the outside cover of guide bar is equipped with reset spring, reset spring's both ends respectively with the end cover with erect board fixed connection.

Preferably, clamping mechanism still includes the double-shaft motor, double-shaft motor fixed mounting is in the center department of set frame lateral wall, the lateral wall bilateral symmetry fixedly connected with mounting panel of double-shaft motor, two motor shafts of double-shaft motor all run through mounting panel lateral wall and fixedly connected with thread lead screw, the outside longitudinal symmetry of thread lead screw is equipped with the dead lever, the dead lever is close to the one end and the mounting panel fixed connection at set frame center, the outside cover of thread lead screw and dead lever is equipped with the displacement piece.

Preferably, two it all has the connecting rod to move the piece longitudinal symmetry and articulate, the one end that the cover frame center was kept away from to the connecting rod all is articulated with the lateral wall of grip block, the one end fixedly connected with backup pad at cover frame center is kept away from to the dead lever, the one end that the cover frame center was kept away from to the screw lead screw is connected with the lateral wall rotation of backup pad.

Preferably, receiving mechanism includes the lift hinge rod, the bilateral symmetry of lift hinge rod rotates to be connected on positioning frame's lateral wall, the one end that the lift hinge rod is close to positioning frame center all rotates and is connected with driven hinge rod, the position fixedly connected with pivot that the driven hinge rod lateral wall is close to the lower extreme, positioning frame's one end is kept away from in the pivot runs through box lateral wall and fixedly connected with transmission hinge rod, the upper surface bilateral symmetry of box is equipped with sealed lid, the upper end of transmission hinge rod rotates with the lateral wall of sealed lid to be connected.

Preferably, the receiving mechanism further comprises a limiting hinge rod, the limiting hinge rod is connected to the outer side wall of the sealing cover in a bilateral symmetry rotating mode, the lower end of the limiting hinge rod is connected with the outer side wall of the box in a rotating mode, linkage gears are fixedly connected to the outer side wall of the rotating shaft and are meshed with each other and are two, and the upper surface of the sealing cover is far away from the pull rod fixedly connected to the position of the center of the box.

Preferably, positioning frame's inside wall is equipped with the containing box main part, the position that the containing box main part inside wall is close to the top is equipped with the containing box apron, the inside wall bilateral symmetry fixed mounting of box has sterilamp, bottom surface fixed mounting in the box has the refrigerator, the heat dissipation window has been seted up to the bottom of box, the heat dissipation window is located the refrigerator under, the upper surface of refrigerator and positioning frame's lower surface in close contact with.

Compared with the prior art, the utility model has the beneficial effects that:

(1) this pathological change tissue harvesting device for thoracic surgery through setting up clamping mechanism, can drive the screw lead screw when rotating at the motor shaft of biax motor, makes and displace the piece at the spacing relative movement down of dead lever, and two grip blocks are close to each other about the connecting rod pulls, carry out the centre gripping to the frame of operation table to install the device in one side of operation table, thereby with the device automatic installation in the outside of operation table, convenient to use.

(2) This pathological change tissue collection device for thoracic surgery, through setting up receiving mechanism, can remove one sealed lid to the one side of keeping away from the box center, it uses the pivot to rotate as the center of rotation to drive the transmission hinge bar, the pivot drives driven hinge bar synchronous rotation, and then make the contained angle between driven hinge bar and the lift hinge bar enlarge, jack-up positioning frame makes progress, when sealed lid once more with the last surface contact of box, positioning frame rises to the position between two sealed lids, be convenient for medical staff places the inside at the containing box main part with pathological change tissue, accomodate the back that finishes, turn over two sealed lids and turn over and reset, accomodate the inside at the box once more with the containing box main part, be convenient for disinfect cold-stored to pathological change tissue.

Drawings

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

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is a side cross-sectional view of the present invention;

fig. 4 is an enlarged view of the structure at a in fig. 3 according to the present invention.

In the figure: 1. a box body; 2. a clamping mechanism; 201. sleeving a frame; 202. a double-shaft motor; 203. mounting a plate; 204. fixing the rod; 205. displacing the blocks; 206. a threaded lead screw; 207. a support plate; 208. a connecting rod; 209. a clamping plate; 210. erecting a plate; 211. a guide bar; 212. a return spring; 213. an end cap; 3. a sealing cover; 4. a pull rod; 5. a storage mechanism; 501. a driving hinge rod; 502. a limit hinge rod; 503. a linkage gear; 504. a rotating shaft; 505. a driven hinge rod; 506. a lifting hinge rod; 6. a positioning frame; 7. a storage box main body; 8. an ultraviolet germicidal lamp; 9. a refrigerator; 10. a heat dissipation window; 11. the storage box cover plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a collecting device for pathological tissues in thoracic surgery, comprising a box 1, wherein a clamping mechanism 2 is disposed on the outer side wall of the box 1 near the bottom, a positioning frame 6 is disposed inside the box 1 near the top, and a receiving mechanism 5 is symmetrically disposed on the outer side wall of the positioning frame 6 in front and back directions.

In this embodiment, preferably, the clamping mechanism 2 includes a sleeve frame 201, the sleeve frame 201 is fixedly installed at a position on the outer side wall of the box body 1 close to the bottom, a plate 210 is erected by the bilateral symmetry fixedly connected with of the outer side wall of the sleeve frame 201, two plates 210 are erected and the inside of the two plates is provided with a clamping plate 209, the clamping plate 209 is far away from a guide rod 211 which is fixedly connected with of one side of the center of the plate 210, one end of the guide rod 211 which is far away from the center of the plate 210 is penetrated through the plate 210 and is fixedly connected with an end cover 213, the outer side of the guide rod 211 is sleeved with a reset spring 212, two ends of the reset spring 212 are respectively fixedly connected with the end cover 213 and the plate 210, through setting the clamping mechanism 2, the clamping mechanism can be fixed on one side of the operating table, and the medical staff can place the pathological change tissue into the inside of the storage box main body 7.

In this embodiment, preferably, the clamping mechanism 2 further includes a dual-axis motor 202, the dual-axis motor 202 is fixedly mounted at the center of the outer side wall of the jacket frame 201, the outer side wall of the dual-axis motor 202 is bilaterally and fixedly connected with the mounting plate 203, two motor shafts of the dual-axis motor 202 both penetrate through the side wall of the mounting plate 203 and are fixedly connected with a threaded lead screw 206, fixing rods 204 are symmetrically arranged on the front and back of the outer side of the threaded lead screw 206, one end of each fixing rod 204 close to the center of the jacket frame 201 is fixedly connected with the mounting plate 203, displacement blocks 205 are sleeved on the outer sides of the threaded lead screw 206 and the fixing rods 204, and after the dual-axis motor 202 is started, the motor shafts drive the threaded lead screws 206 to rotate forward or backward, so that the displacement blocks 205 move relatively or back to back under the limit of the fixing rods 204.

In this embodiment, preferably, the two displacement blocks 205 are hinged with connecting rods 208 symmetrically up and down, one end of each connecting rod 208 away from the center of the sleeve frame 201 is hinged with the outer side wall of the clamping plate 209, one end of each fixing rod 204 away from the center of the sleeve frame 201 is fixedly connected with the supporting plate 207, one end of the threaded screw 206 away from the center of the sleeve frame 201 is rotatably connected with the outer side wall of the supporting plate 207, by providing the connecting rod 208, when the two displacement blocks 205 move in the direction approaching the two-axis motor 202, the connecting rod 208 pulls the upper and lower clamping plates 209 closer to each other, the return spring 212 stretches, the frame of the operating table is clamped so that the device is mounted on one side of the operating table, and when the two displacement blocks 205 are moved away from the two-axis motor 202, the reset spring 212 is retracted and rebounded to pull the clamping plate 209 to reset, so that the clamping and fixing of the operating bed frame are released, and the device is detached and separated from the outer side of the operating bed.

In this embodiment, preferably, the storage mechanism 5 includes a lifting hinge rod 506, the lifting hinge rod 506 is bilaterally symmetrically and rotatably connected to the outer side wall of the positioning frame 6, one end of the lifting hinge rod 506 close to the center of the positioning frame 6 is rotatably connected to a driven hinge rod 505, a rotating shaft 504 is fixedly connected to a position of the outer side wall of the driven hinge rod 505 close to the lower end, one end of the rotating shaft 504 far from the positioning frame 6 penetrates through the side wall of the box 1 and is fixedly connected to a transmission hinge rod 501, the sealing covers 3 are bilaterally symmetrically arranged on the upper surface of the box 1, the upper end of the transmission hinge rod 501 is rotatably connected to the outer side wall of the sealing cover 3, by providing the storage mechanism 5, when the sealing cover 3 moves to a side far from the center of the box 1, the transmission hinge rod 501 is driven to rotate with the rotating shaft 504 as the rotating center, and the rotating shaft 504 drives the driven hinge rod 505 to synchronously rotate, so as to expand an included angle between the driven hinge rod 505 and the lifting hinge rod 506, with the jack-up of positioning frame 6 upwards, when sealed lid 3 once more with the upper surface contact of box 1, positioning frame 6 rises to the position between two sealed lids 3, and the medical staff of being convenient for places the pathological change tissue in the inside of containing box main part 7, turns over two sealed lids 3 to reset on the same principle, can accomodate containing box main part 7 in the inside of box 1 once more.

In this embodiment, preferably, the storage mechanism 5 further includes a limit hinge rod 502, the limit hinge rod 502 is bilaterally symmetrically and rotatably connected to the outer side wall of the sealing cover 3, the lower end of the limit hinge rod 502 is rotatably connected to the outer side wall of the box body 1, the outer side wall of the rotating shaft 504 is fixedly connected with the linkage gears 503, the two linkage gears 503 are mutually engaged, the positions of the upper surfaces of the two sealing covers 3 away from the center of the box body 1 are fixedly connected with the pull rod 4, the limit hinge rod 502 is arranged to cooperate with the transmission hinge rod 501 to limit the moving path of the sealing cover 3, so that the sealing cover 3 is always parallel to the upper surface of the box body 1 during the moving process, the sealing cover 3 is prevented from accidentally overturning under the action of external force, and a potential safety hazard is caused, by the arrangement of the linkage gears 503, when one sealing cover 3 is turned outwards, the other sealing cover 3 is driven to turn outwards by the engagement transmission of the two linkage gears 503 at the same side, preventing clamping stagnation and being convenient to use.

In this embodiment, preferably, the inner side wall of the positioning frame 6 is provided with a storage box main body 7, a storage box cover plate 11 is arranged at a position close to the top of the inner side wall of the storage box main body 7, ultraviolet germicidal lamps 8 are fixedly installed on the inner side wall of the box body 1 in bilateral symmetry, a refrigerator 9 is fixedly installed on the bottom surface in the box body 1, a heat dissipation window 10 is arranged at the bottom of the box body 1, the heat dissipation window 10 is positioned under the refrigerator 9, the upper surface of the refrigerator 9 is in close contact with the lower surface of the positioning frame 6, the storage box main body 7 can be used for storing pathological tissues, the storage box main body 7 can be sealed by arranging the storage box cover plate 11, the ultraviolet germicidal lamps 8 are arranged, and the positioning frame 6 and the storage box main body 7 are both made of glass, so as to sterilize the pathological tissues, and cool the positioning frame 6 and the storage box main body 7 by arranging the refrigerator 9, prevent that high temperature from causing the tissue damage, through setting up heat dissipation window 10, can lead the heat that refrigerator 9 gived off to the box 1 outside, reinforcing refrigeration effect.

The working principle and the using process of the utility model are as follows: when the device is used, the double-shaft motor 202 is started, the motor shaft drives the threaded screw rod 206 to rotate, the displacement block 205 relatively moves under the limit of the fixed rod 204, the connecting rod 208 pulls the upper and lower clamping plates 209 to approach each other, the reset spring 212 stretches to clamp the frame of the operating bed, so that the device is installed on one side of the operating bed, medical personnel hold the pull rod 4 by hand to move one sealing cover 3 to one side far away from the center of the box body 1 to drive the transmission hinge rod 501 to rotate by taking the rotating shaft 504 as a rotating center, the other sealing cover 3 is driven to turn over outwards through the meshing transmission of the two linkage gears 503 on the same side, the rotating shaft 504 drives the driven hinge rod 505 to synchronously rotate, further the included angle between the driven hinge rod 505 and the lifting hinge rod 506 is enlarged, the positioning frame 6 is jacked upwards, when the sealing cover 3 is contacted with the upper surface of the box body 1 again, the positioning frame 6 rises to the position between the two sealing covers 3, the containing box cover plate 11 is taken out from the containing box main body 7, so that medical staff can place the pathological tissues in the containing box main body 7 conveniently, after the containing is finished, the containing box cover plate 11 is placed in the containing box main body 7 again, the two sealing covers 3 are turned over and reset, the containing box main body 7 is contained in the box body 1 again, the ultraviolet sterilizing lamp 8 and the refrigerator 9 are started to respectively sterilize and refrigerate the pathological tissues, or the containing box main body 7 is directly taken out from the positioning frame 6 and put into a new containing box main body 7.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pathological change tissue harvesting device for thoracic surgery, includes box (1), its characterized in that: the clamping mechanism (2) is arranged at the position, close to the bottom, of the outer side wall of the box body (1), the positioning frame (6) is arranged at the position, close to the top, inside the box body (1), and the storage mechanisms (5) are symmetrically arranged on the front portion and the rear portion of the outer side wall of the positioning frame (6).

2. The diseased tissue retrieval device for thoracic surgery of claim 1 further comprising: clamping machine constructs (2) including cover frame (201), cover frame (201) fixed mounting is in the position that box (1) lateral wall is close to the bottom, board (210) are erect to the lateral wall bilateral symmetry fixedly connected with of cover frame (201), two the equal longitudinal symmetry in inside of erectting board (210) is equipped with grip block (209), grip block (209) are kept away from and are erect equal fixedly connected with guide bar (211) in one side at board (210) center, the one end of erectting board (210) center is all run through and erect board (210) and fixedly connected with end cover (213) to guide bar (211), the outside cover of guide bar (211) is equipped with reset spring (212), reset spring (212) both ends respectively with end cover (213) and erect board (210) fixed connection.

3. The diseased tissue harvesting device for thoracic surgery as recited in claim 2, further comprising: clamping machine constructs (2) still includes double-shaft motor (202), double-shaft motor (202) fixed mounting is in the center department of cover frame (201) lateral wall, the lateral wall bilateral symmetry fixedly connected with mounting panel (203) of double-shaft motor (202), two motor shafts of double-shaft motor (202) all run through mounting panel (203) lateral wall and fixedly connected with thread screw (206), the outside longitudinal symmetry of thread screw (206) is equipped with dead lever (204), one end and mounting panel (203) fixed connection that dead lever (204) are close to cover frame (201) center, the outside cover of thread screw (206) and dead lever (204) is equipped with and moves displacement block (205).

4. The diseased tissue harvesting device for thoracic surgery as recited in claim 3, further comprising: two it all has connecting rod (208) to displace piece (205) longitudinal symmetry to articulate, the one end that cover frame (201) center was kept away from in connecting rod (208) all articulates with the lateral wall of grip block (209), the one end fixedly connected with backup pad (207) at cover frame (201) center is kept away from in dead lever (204), the one end that cover frame (201) center was kept away from in screw lead screw (206) is connected with the lateral wall of backup pad (207) rotation.

5. The diseased tissue retrieval device for thoracic surgery of claim 1 further comprising: storage mechanism (5) are including lift hinge pole (506), lift hinge pole (506) bilateral symmetry rotates to be connected on the lateral wall of positioning frame (6), the one end that positioning frame (6) center is close to in lift hinge pole (506) all rotates and is connected with driven hinge pole (505), position fixedly connected with pivot (504) that driven hinge pole (505) lateral wall is close to the lower extreme, the one end that positioning frame (6) were kept away from in pivot (504) runs through box (1) lateral wall and fixedly connected with transmission hinge pole (501), the upper surface bilateral symmetry of box (1) is equipped with sealed lid (3), the upper end of transmission hinge pole (501) rotates with the lateral wall of sealed lid (3) and is connected.

6. The diseased tissue harvesting device for thoracic surgery as recited in claim 5, further comprising: storage mechanism (5) still include spacing hinge pole (502), spacing hinge pole (502) bilateral symmetry rotate to be connected on the lateral wall of sealed lid (3), the lower extreme of spacing hinge pole (502) rotates with the lateral wall of box (1) to be connected, the equal fixedly connected with linkage gear (503) of lateral wall of pivot (504), two linkage gear (503) intermeshing, two the equal fixedly connected with pull rod (4) in position at box (1) center is kept away from to sealed lid (3) upper surface.

7. The diseased tissue retrieval device for thoracic surgery of claim 1 further comprising: the inside wall of positioning frame (6) is equipped with containing box main part (7), the position that containing box main part (7) inside wall is close to the top is equipped with containing box apron (11), the inside wall bilateral symmetry fixed mounting of box (1) has sterilamp (8), bottom surface fixed mounting in box (1) has refrigerator (9), heat dissipation window (10) have been seted up to the bottom of box (1), heat dissipation window (10) are located refrigerator (9) under, the upper surface of refrigerator (9) and the lower surface in close contact with of positioning frame (6).