CN111568617A - Clinical lung protection device of cardiothoracic surgery - Google Patents
Clinical lung protection device of cardiothoracic surgery Download PDFInfo
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- CN111568617A CN111568617A CN202010473586.9A CN202010473586A CN111568617A CN 111568617 A CN111568617 A CN 111568617A CN 202010473586 A CN202010473586 A CN 202010473586A CN 111568617 A CN111568617 A CN 111568617A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
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- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention belongs to the technical field of cardiothoracic surgery, in particular to a clinic lung protecting device for cardiothoracic surgery, which aims at solving the problems of inconvenient wearing and fixation, infirm fixation and easy falling off and dislocation of the existing lung protecting membrane and comprises a connecting block, wherein one side of the connecting block is fixedly provided with one end of a fixing belt, the other end of the fixing belt is fixedly provided with a connecting inserting plate, the inner side of the fixing belt is fixedly provided with the lung protecting membrane, one side of the connecting block is provided with a connecting inserting groove, the connecting inserting plate is clamped with the connecting inserting groove, a screw rod is rotatably arranged on the inner wall of one side of the connecting inserting groove, the outer side of the screw rod is fixedly sleeved with a gear, and the screw rod is in threaded connection with the connecting inserting plate. Is convenient to use.
Description
Technical Field
The invention relates to the technical field of cardiothoracic surgery, in particular to a clinic lung protecting device for cardiothoracic surgery.
Background
Cardiothoracic surgery also includes diseases of heart surgery and general thoracic surgery, and the heart surgery researches on aspects of heart large vessel trauma, pericardial diseases, congenital heart diseases, acquired heart valve diseases, ischemic heart diseases, heart tumors, large vessel diseases, interventional therapy technologies, surgical treatment of arrhythmia, cardiac pacing and implantable defibrillation cardioverters, dynamic cardiomyopathy, heart, lung and heart-lung transplantation and the like, and in clinic of the cardiothoracic surgery, lung protecting membranes are needed to protect the lungs of patients.
In the prior art, the lung protecting membrane is inconvenient to wear and fix, is not firm to fix, and is easy to fall off in different positions, so that a clinic lung protecting device for cardiothoracic surgery is provided for solving the problems.
Disclosure of Invention
The invention aims to solve the defects that a lung protecting film is inconvenient to wear and fix, is not firm to fix and is easy to fall off and dislocate, and provides a clinic lung protecting device for cardiothoracic surgery.
In order to achieve the purpose, the invention adopts the following technical scheme:
a clinical lung protection device for cardiothoracic surgery comprises a connecting block, wherein one side of the connecting block is fixedly provided with one end of a fixing band, the other end of the fixing band is fixedly provided with a connecting plug board, the inner side of the fixing band is fixedly provided with a lung protection membrane, one side of the connecting block is provided with a connecting slot, the connecting plug board is clamped with the connecting plug slot, a screw rod is rotatably arranged on the inner wall of one side of the connecting slot, the outer side of the screw rod is fixedly sleeved with a gear, the screw rod is in threaded connection with the connecting plug board, the inner wall of the top of the connecting slot is provided with a rectangular groove, a rectangular plate is slidably arranged in the rectangular groove, the bottom of the rectangular plate is fixedly provided with a stop block, the stop block is matched with the gear, the top of the connecting block is provided with a vertical chute, the connecting holes are internally and slidably provided with connecting plates, the two sides of each connecting plate are respectively and rotatably provided with one end of a first connecting rod and one end of a second connecting rod, and the other ends of the first connecting rod and the second connecting rod are respectively and rotatably connected with one side, close to each other, of the rectangular plate and the button.
Preferably, the outer side of the screw rod is fixedly sleeved with an annular plate, the side wall of the connecting slot is provided with an annular groove, and the annular plate is in sliding connection with the side wall of the annular groove.
Preferably, the bottom of the button is fixedly provided with one end of a return spring, and the other end of the return spring is fixedly connected with the inner wall of the bottom of the vertical sliding groove.
Preferably, a guide groove is formed in the inner wall of the bottom of the connecting hole, a horizontal guide block is fixedly mounted at the bottom of the connecting plate, the horizontal guide block is connected with the side wall of the guide groove in a sliding mode, a round rod is fixedly mounted in the guide groove, and the horizontal guide block is connected with the round rod in a sliding mode.
Preferably, one side of the connecting insertion plate is provided with a thread groove, and the screw rod is in threaded connection with the thread groove.
Compared with the prior art, the invention has the advantages that:
(1) when the scheme is used, the button is pressed to enable the rectangular plate to drive the stop block to be separated from the gear, the fixation of the gear is released, the connecting inserting plate is inserted into the connecting inserting slot, the screw rod is inserted into the thread groove on the connecting inserting plate, the screw rod can rotate along with the leftward movement of the connecting inserting plate, the screw rod drives the gear to rotate, the inserting depth of the connecting inserting plate is adjusted according to the condition of a patient, so that the tightness of the fixing band is adjusted, after the adjustment is completed, the button is loosened, the reset spring resets to enable the button to move upwards, the stop block is inserted between teeth of the gear to lock the gear, so that the screw rod cannot rotate, the connecting inserting plate is connected and fixed with the connecting block, and the lung protecting film on the fixing band is fixed;
(2) the lung protecting film can be effectively fixed on a patient to prevent falling off, and meanwhile, the fixing tightness of the fixing band can be adjusted to adapt to different patients, so that the lung protecting film is simple in structure and convenient to use.
Drawings
Fig. 1 is a schematic structural diagram of a clinical lung protection device for cardiothoracic surgery according to the present invention;
FIG. 2 is a schematic top view of a clinical lung support device for cardiothoracic surgery according to the present invention;
FIG. 3 is a schematic structural diagram of part A of a clinical lung protection device for cardiothoracic surgery according to the present invention;
fig. 4 is a schematic side view of the connection between the gear and the stop block of the clinical lung protection device for cardiothoracic surgery according to the present invention.
In the figure: the device comprises a connecting block 1, a fixing band 2, a connecting inserting plate 3, a lung protecting membrane 4, a connecting slot 5, a screw 6, a gear 7, a rectangular groove 8, a rectangular plate 9, a stop block 10, a vertical sliding groove 11, a button 12, a connecting hole 13, a connecting plate 14, a first connecting rod 15, a second connecting rod 16 and a return spring 17.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-4, a clinic lung protecting device for cardiothoracic surgery comprises a connecting block 1, one side of the connecting block 1 is fixedly provided with one end of a fixing band 2, the other end of the fixing band 2 is fixedly provided with a connecting plug board 3, the inner side of the fixing band 2 is fixedly provided with a lung protecting membrane 4, one side of the connecting block 1 is provided with a connecting slot 5, the connecting plug board 3 is clamped with the connecting slot 5, the inner wall of one side of the connecting slot 5 is rotatably provided with a screw rod 6, the outer side of the screw rod 6 is fixedly sleeved with a gear 7, the screw rod 6 is in threaded connection with the connecting plug board 3, the inner wall of the top of the connecting slot 5 is provided with a rectangular groove 8, a rectangular plate 9 is slidably mounted in the rectangular groove 8, the bottom of the rectangular plate 9 is fixedly provided with a stop block 10, the stop block 10, the inner wall of one side, close to each other, of the vertical sliding groove 11 and the rectangular groove 8 is provided with the same connecting hole 13, a connecting plate 14 is arranged in the connecting hole 13 in a sliding mode, one ends of a first connecting rod 15 and a second connecting rod 16 are respectively rotatably arranged on two sides of the connecting plate 14, and the other ends of the first connecting rod 15 and the second connecting rod 16 are respectively rotatably connected with one side, close to each other, of the rectangular plate 9 and the button 12. The lung protecting membrane 4 adopts the publication number: the lung protecting membrane proposed in patent document CN 109567956A.
In this embodiment, the outer side of the screw 6 is fixedly sleeved with an annular plate, the side wall of the connecting slot 5 is provided with an annular groove, the annular plate is slidably connected with the side wall of the annular groove, and the annular groove and the annular plate are arranged to enable the screw 6 to stably rotate.
In this embodiment, the bottom of button 12 is fixed with the one end of reset spring 17, and the other end of reset spring 17 and the bottom inner wall fixed connection of vertical chute 11, and reset spring 17 is used for reseing button 12.
In this embodiment, a guide groove is formed in the inner wall of the bottom of the connecting hole 13, a horizontal guide block is fixedly mounted at the bottom of the connecting plate 14, the horizontal guide block is slidably connected with the side wall of the guide groove, a round rod is fixedly mounted in the guide groove, the horizontal guide block is slidably connected with the round rod, and the horizontal guide block, the guide groove and the round rod are arranged to enable the connecting plate 14 to stably horizontally slide.
In this embodiment, a thread groove is formed in one side of the connection insertion plate 3, the screw rod 6 is in threaded connection with the thread groove, the screw rod 6 can be rotated by the movement of the connection insertion plate 3, and when the screw rod 6 is fixed, the connection insertion plate 3 cannot move any more.
Example two
Referring to fig. 1-4, a clinic lung protecting device for cardiothoracic surgery comprises a connecting block 1, one side of the connecting block 1 is fixedly provided with one end of a fixing strap 2 through a bolt, the other end of the fixing strap 2 is fixedly provided with a connecting inserting plate 3 through a bolt, the inner side of the fixing strap 2 is fixedly provided with a lung protecting membrane 4 through a bolt, one side of the connecting block 1 is provided with a connecting inserting groove 5, the connecting inserting plate 3 is clamped with the connecting inserting groove 5, the inner wall of one side of the connecting inserting groove 5 is rotatably provided with a screw rod 6, the outer side of the screw rod 6 is fixedly sleeved with a gear 7, the screw rod 6 is in threaded connection with the connecting inserting plate 3, the inner wall of the top of the connecting inserting groove 5 is provided with a rectangular groove 8, a rectangular plate 9 is slidably arranged in the rectangular groove 8, the bottom of the rectangular plate 9, sliding mounting has button 12 in vertical spout 11, has seted up same connecting hole 13 on the one side inner wall that vertical spout 11 and rectangular groove 8 are close to each other, and sliding mounting has connecting plate 14 in connecting hole 13, and the both sides of connecting plate 14 rotate the one end of installing head rod 15 and second connecting rod 16 respectively, and the other end of head rod 15 and second connecting rod 16 rotates with one side that rectangular plate 9 and button 12 are close to each other respectively and is connected. The lung protecting membrane 4 adopts the publication number: the lung protecting membrane proposed in patent document CN 109567956A.
In this embodiment, the outer side of the screw 6 is fixedly sleeved with an annular plate, the side wall of the connecting slot 5 is provided with an annular groove, the annular plate is slidably connected with the side wall of the annular groove, and the annular groove and the annular plate are arranged to enable the screw 6 to stably rotate.
In this embodiment, the bottom of button 12 has the one end of reset spring 17 through bolt fixed mounting, and the other end of reset spring 17 and the bottom inner wall fixed connection of vertical spout 11, and reset spring 17 is used for reseing button 12.
In this embodiment, a guide groove has been seted up on the bottom inner wall of connecting hole 13, and the bottom of connecting plate 14 is passed through bolt fixed mounting and is had horizontal guide block, and horizontal guide block and the lateral wall sliding connection of guide groove have a round bar through bolt fixed mounting in the guide groove, horizontal guide block and round bar sliding connection, horizontal guide block, guide groove and the setting of round bar make the stable horizontal slip of connecting plate 14.
In this embodiment, a thread groove is formed in one side of the connection insertion plate 3, the screw rod 6 is in threaded connection with the thread groove, the screw rod 6 can be rotated by the movement of the connection insertion plate 3, and when the screw rod 6 is fixed, the connection insertion plate 3 cannot move any more.
In the embodiment, when the fixing strap is used, the connecting strap 1 is held by one hand, the button 12 is pressed by a finger, the button 12 extrudes the return spring 17 to drive the first connecting rod 15 to move, the first connecting rod 15 pushes the connecting plate 14 to move leftwards, the connecting plate 14 drives the rectangular plate 9 to move upwards through the second connecting rod 16, the rectangular plate 9 drives the stop block 10 to separate from the gear 7, the gear 7 is released from being fixed, then the connecting inserting plate 3 is held by the other hand to be inserted into the connecting slot 5, the screw rod 6 is inserted into the thread groove on the connecting inserting plate 3, the screw rod 6 rotates along with the leftward movement of the connecting inserting plate 3, the screw rod 6 drives the gear 7 to rotate, the inserting depth of the connecting inserting plate 3 is adjusted according to the condition of a patient, the tightness of the fixing strap 2 is adjusted, after the adjustment is completed, the button 12 is released, the return spring 17 is reset to enable the button 12 to, the stop block 10 is inserted between the teeth of the gear 7 to lock the gear 7, so that the screw 6 can not rotate, the connecting inserting plate 3 is fixedly connected with the connecting block 1, and the lung protecting membrane 4 on the fixing band 2 is fixed on the body of a patient to prevent the falling.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention in the technical scope of the present invention.
Claims (5)
1. The utility model provides a clinical lung protection device of cardiothoracic surgery, includes connecting block (1), its characterized in that, one side fixed mounting of connecting block (1) has the one end of fixed band (2), and the other end fixed mounting of fixed band (2) has connection picture peg (3), and the inboard fixed mounting of fixed band (2) has lung protection membrane (4), connection slot (5) have been seted up to one side of connecting block (1), and connection picture peg (3) clamp with connection slot (5) mutually, rotate on one side inner wall of connection slot (5) and install screw rod (6), the outside fixed cover of screw rod (6) is equipped with gear (7), screw rod (6) and connection picture peg (3) threaded connection, rectangle recess (8) have been seted up on the top inner wall of connection slot (5), and slidable mounting has rectangular plate (9) in rectangle recess (8), and the bottom fixed mounting of rectangular plate (9) has stop block (10), stop block (10) and gear (7) cooperate, vertical spout (11) have been seted up at the top of connecting block (1), slidable mounting has button (12) in vertical spout (11), same connecting hole (13) have been seted up on one side inner wall that vertical spout (11) and rectangle recess (8) are close to each other, slidable mounting has connecting plate (14) in connecting hole (13), the both sides of connecting plate (14) are rotated the one end of installing head rod (15) and second connecting rod (16) respectively, the other end of head rod (15) and second connecting rod (16) rotates with one side that rectangular plate (9) and button (12) are close to each other respectively and is connected.
2. The clinical lung protection device for cardiothoracic surgery of claim 1, wherein an annular plate is fixedly sleeved on the outer side of the screw rod (6), an annular groove is formed in the side wall of the connecting slot (5), and the annular plate is slidably connected with the side wall of the annular groove.
3. The clinical lung protection device for cardiothoracic surgery of claim 1, wherein one end of a return spring (17) is fixedly installed at the bottom of the button (12), and the other end of the return spring (17) is fixedly connected with the inner wall of the bottom of the vertical chute (11).
4. The clinical lung protection device for cardiothoracic surgery of claim 1, wherein the inner wall of the bottom of the connecting hole (13) is provided with a guide groove, the bottom of the connecting plate (14) is fixedly provided with a horizontal guide block, the horizontal guide block is slidably connected with the side wall of the guide groove, a round rod is fixedly arranged in the guide groove, and the horizontal guide block is slidably connected with the round rod.
5. The cardiothoracic surgery clinical lung protection device as claimed in claim 1, wherein one side of the connecting insertion plate (3) is provided with a thread groove, and the screw rod (6) is in threaded connection with the thread groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010473586.9A CN111568617A (en) | 2020-05-29 | 2020-05-29 | Clinical lung protection device of cardiothoracic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010473586.9A CN111568617A (en) | 2020-05-29 | 2020-05-29 | Clinical lung protection device of cardiothoracic surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111568617A true CN111568617A (en) | 2020-08-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010473586.9A Withdrawn CN111568617A (en) | 2020-05-29 | 2020-05-29 | Clinical lung protection device of cardiothoracic surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111568617A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113274196A (en) * | 2021-05-19 | 2021-08-20 | 徐州市中心医院 | A protect lung device for thoracic surgery is clinical |
-
2020
- 2020-05-29 CN CN202010473586.9A patent/CN111568617A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113274196A (en) * | 2021-05-19 | 2021-08-20 | 徐州市中心医院 | A protect lung device for thoracic surgery is clinical |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200825 |