CN210185658U

CN210185658U - Multifunctional orthopedic scalpel

Info

Publication number: CN210185658U
Application number: CN201920541457.1U
Authority: CN
Inventors: Wei Yuan; 袁伟; Yue Zhu; 朱悦
Original assignee: First Hospital of China Medical University
Current assignee: First Hospital of China Medical University
Priority date: 2019-04-20
Filing date: 2019-04-20
Publication date: 2020-03-27
Anticipated expiration: 2029-04-20

Abstract

The utility model discloses a multi-functional orthopedic scalpel, including the handle of a knife, the handle of a knife is inside to be set up respectively with first cavity of placing, cavity and storage cavity are placed to the second, the surface cover of first axostylus axostyle is equipped with first loop bar, the one end fixed mounting of first loop bar has the blade, the surface cover of second axostylus axostyle is equipped with the second loop bar, the one end fixed mounting of second loop bar has serrated knife, the inside fixed mounting of second casing has the second motor, the output of second motor rotates installs the lead screw, the surface cover of lead screw is equipped with the movable block, the one end fixed mounting of installation piece has first casing, the inside fixed mounting of first casing has first motor, the output of first motor rotates installs the drill bit, the top fixed mounting of handle of a knife. The utility model discloses a set up blade, serrated knife, drill bit, LED lamp and controller, solved current orthopedic scalpel function less and meetting darker condition, the problem that medical staff used is not convenient for.

Description

Multifunctional orthopedic scalpel

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a multifunctional orthopedic scalpel.

Background

Orthopedics is one of the most common departments of various hospitals, mainly studies the anatomy, physiology and pathology of the skeletal muscle system, and maintains and develops the normal form and function of the system by using medicines, operations and physical methods.

However, the prior art has the following defects:

1. the existing orthopedic scalpel has less functions and cannot meet the requirements of medical staff;

2. the existing orthopedic scalpel is inconvenient for medical staff to use when meeting dark conditions.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a multi-functional orthopedic scalpel, it is less to have solved current orthopedic scalpel function, can't satisfy medical staff's demand and meetting the darker condition, the medical staff of being not convenient for carries out the problem of using.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional orthopedic scalpel comprises a scalpel handle, wherein a first placing cavity, a second placing cavity and a storage cavity are respectively arranged in the scalpel handle, a first shaft rod is movably arranged at one end in the first placing cavity, a first loop bar is sleeved on the surface of the first shaft rod, a blade is fixedly arranged at one end of the first loop bar, a second shaft rod is movably arranged at one end in the second placing cavity, a second loop bar is sleeved on the surface of the second shaft rod, a serrated knife is fixedly arranged at one end of the second loop bar, a second casing is fixedly arranged at one end in the storage cavity, a second motor is fixedly arranged in the second casing, a lead screw is rotatably arranged at the output end of the second motor, a movable block is sleeved on the surface of the lead screw, a connecting rod is fixedly arranged at one end of the movable block, and a mounting block is fixedly arranged at one end of the connecting rod, the one end fixed mounting of installation piece has first casing, the inside fixed mounting of first casing has first motor, the output of first motor is rotated and is installed the drill bit, the inside of memory cavity is provided with the power pack, and the inside fixed mounting of power pack has the battery, the fixed surface of handle of a knife installs the controller, the surface of handle of a knife bottom is provided with electrical socket, the top fixed mounting of handle of a knife has the LED lamp.

Preferably, a stop block is arranged between the first placing cavity and the second placing cavity, and a partition plate is arranged between the first placing cavity and the storage cavity, and between the second placing cavity and the storage cavity.

Preferably, the surface of the bottom of the knife handle is provided with a through hole, and the surface of the knife handle is sleeved with a rubber anti-slip sleeve.

Preferably, the surface of the drill bit is provided with a scale bar.

Preferably, the output end of the power jack is electrically connected with the input end of the storage battery, the output end of the storage battery is electrically connected with the input end of the controller, and the output end of the controller is electrically connected with the input ends of the LED lamp, the first motor and the second motor respectively.

(III) advantageous effects

The utility model provides a multifunctional orthopedic scalpel, which has the following beneficial effects:

(1) the utility model discloses a set up blade, serrated knife and drill bit, make the utility model discloses have multi-functionally, the medical staff of being convenient for uses, it is less to have solved current orthopedic surgery sword function, can't satisfy the problem of medical staff's demand, when using, when medical staff need use the blade, can directly use the blade, need use serrated knife directly to use serrated knife, the change handle of a knife that need not make a round trip has two kinds of swoves on a handle of a knife, be more convenient for use, and still install the drill bit, can use when orthopedic surgery, thereby the multifunctionality has been realized.

(2) The utility model discloses a set up LED lamp and controller, make the utility model discloses also can normal use meetting under the darker condition, solved current orthopedic scalpel and meetting the darker condition, the problem that medical staff used not convenient for when using, when meetting the darker condition, medical staff can utilize the controller to open the LED lamp, and the LED lamp can provide illumination for medical staff to make medical staff also can carry out orthopedic operation under the darker condition.

Drawings

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

fig. 2 is a schematic view of the back structure of the present invention;

fig. 3 is a rear view of the present invention;

fig. 4 is a schematic bottom structure diagram of the present invention.

The reference numbers in the figures are: 1. a blade; 2. a first loop bar; 3. a first shaft lever; 4. a first placement cavity; 5. a first housing; 6. a drill bit; 7. a serrated knife; 8. an LED lamp; 9. a second loop bar; 10. a second shaft lever; 11. a stopper; 12. a second placement cavity; 13. a first motor; 14. a second housing; 15. a second motor; 16. a screw rod; 17. a connecting rod; 18. a movable block; 19. a storage cavity; 20. a power supply box; 21. a storage battery; 22. mounting blocks; 23. a scale bar; 24. a controller; 25. a rubber anti-slip sleeve; 26. a knife handle; 27. a through hole; 28. a partition plate; 29. and a power supply jack.

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.

As shown in fig. 1-4, the utility model provides a technical solution: a multifunctional orthopedic scalpel comprises a scalpel handle 26, a first placing cavity 4, a second placing cavity 12 and a storage cavity 19 are respectively arranged in the scalpel handle 26, a stop block 11 is arranged between the first placing cavity 4 and the second placing cavity 12, a partition plate 28 is arranged between the first placing cavity 4 and the storage cavity 19, a first shaft rod 3 is movably arranged at one end in the first placing cavity 4, a first sleeve rod 2 is sleeved on the surface of the first shaft rod 3, a blade 1 is fixedly arranged at one end of the first sleeve rod 2, a second shaft rod 10 is movably arranged at one end in the second placing cavity 12, a second sleeve rod 9 is sleeved on the surface of the second shaft rod 10, a serrated knife 7 is fixedly arranged at one end of the second sleeve rod 9, a second shell 14 is fixedly arranged at one end in the storage cavity 19, and a second motor 15 is fixedly arranged in the second shell 14, the type of the second motor 15 can be 130 micro motor, which belongs to the prior art, the output end of the second motor 15 is rotatably provided with a screw rod 16, the surface of the screw rod 16 is sleeved with a movable block 18, one end of the movable block 18 is fixedly provided with a connecting rod 17, one end of the connecting rod 17 is fixedly provided with a mounting block 22, one end of the mounting block 22 is fixedly provided with a first machine shell 5, the inside of the first machine shell 5 is fixedly provided with a first motor 13, the type of the first motor 13 can be 130 micro motor, which belongs to the prior art, the output end of the first motor 13 is rotatably provided with a drill 6, when in use, when medical staff needs to use the blade 1, the serrated knife 7 can be directly used, the serrated knife handle 7 is needed to be directly used, the serrated knife handle 7 is not needed to be replaced back and forth, two kinds of knives are arranged on one handle 26, which is more, can be used during the orthopedic surgery, thereby realizing the multifunctionality, the surface of the drill bit 6 is provided with the scale bar 23, when in use, the scale bar 23 can ensure the drilling accuracy of medical staff during the orthopedic surgery, the power supply box 20 is arranged inside the storage cavity 19, the storage battery 21 is fixedly arranged inside the power supply box 20, the controller 24 is fixedly arranged on the surface of the handle 26, the model of the controller 24 can be MAM-330, the electric appliance in the utility model belongs to the existing shell, the medical staff can control the electric appliance through the controller 24, the surface of the bottom of the handle 26 is provided with the power jack 29, the top of the handle 26 is fixedly provided with the LED lamp 8, when in use, when in dark condition, the medical staff can use the controller 24 to turn on the LED lamp 8, the LED lamp 8 can provide illumination for the medical staff, thereby the medical staff can also perform the orthopedic surgery under dark condition, in use, when a dark condition is encountered, the medical staff can turn on the LED lamp 8 by using the controller 24, the LED lamp 8 will provide illumination for the medical staff, so that medical staff can also perform orthopedic surgery under dark conditions, the surface of the bottom of the knife handle 26 is provided with a through hole 27, the surface of the knife handle 26 is sleeved with a rubber anti-skid sleeve 25, when the orthopedic surgery instrument is used, the through hole 27 can provide a channel for drilling the drill bit 6, the rubber anti-slip sleeve 25 can increase the friction force between the hand of the medical staff and the tool shank 26, so that the medical staff can be used more stably during the orthopedic surgery, the output end of the power supply jack 29 is electrically connected with the input end of the storage battery 21, the output end of the storage battery 21 is electrically connected with the input end of the controller 24, and the output end of the controller 24 is electrically connected with the input ends of the LED lamp 8, the first motor 13 and the second motor 15 respectively.

When the utility model is used, medical staff can firstly utilize the power jack 29 to fully charge the storage battery 21 in the utility model, then the medical staff can carry out orthopedic surgery, when the medical staff needs to use the blade 1, the blade 1 can be directly used, the serrated knife 7 can be directly used, the knife handle 26 does not need to be replaced back and forth, two kinds of knives are arranged on one knife handle 26, which is more convenient to use, and the drill bit 6 is also arranged, when the medical staff needs to drill, the controller 24 can be utilized to turn on the second motor 15, the second motor 15 drives the screw rod 16 to rotate, the movable block 18 on the surface of the screw rod 16 can move, thereby driving the first shell 5 to move, the first shell 5 can drive the drill bit 6 to move from the through hole 27, so that the medical staff can drill during orthopedic surgery, when dark conditions occur, medical staff can utilize controller 24 to open LED lamp 8, and LED lamp 8 can provide illumination for medical staff to make medical staff also can carry out bone surgery under the darker circumstances, carry out bone surgery's in-process at medical staff, rubber antiskid cover 25 can increase the frictional force between medical staff's hand and the handle of a knife 26, the work of carrying out bone surgery that makes medical staff can be more stable when carrying out bone surgery.

To sum up, the utility model discloses a set up blade 1, serrated knife 7, drill bit 6, LED lamp 8 and controller 24, solved current orthopedic scalpel function less and meet the darker condition, the medical staff of not being convenient for carries out the problem of using.

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.

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. A multi-functional bone surgery sword, includes handle of a knife (26), its characterized in that: the cutter handle is characterized in that a first placing cavity (4), a second placing cavity (12) and a storage cavity (19) are respectively arranged in the cutter handle (26), a first shaft lever (3) is movably mounted at one end inside the first placing cavity (4), a first loop bar (2) is sleeved on the surface of the first shaft lever (3), a blade (1) is fixedly mounted at one end of the first loop bar (2), a second shaft lever (10) is movably mounted at one end inside the second placing cavity (12), a second loop bar (9) is sleeved on the surface of the second shaft lever (10), a serrated knife (7) is fixedly mounted at one end of the second loop bar (9), a second casing (14) is fixedly mounted at one end inside the storage cavity (19), a second motor (15) is fixedly mounted inside the second casing (14), and a lead screw (16) is rotatably mounted at the output end of the second motor (15), the surface cover of lead screw (16) is equipped with movable block (18), the one end fixed mounting of movable block (18) has connecting rod (17), the one end fixed mounting of connecting rod (17) has installation piece (22), the one end fixed mounting of installation piece (22) has first casing (5), the inside fixed mounting of first casing (5) has first motor (13), the output of first motor (13) rotates and installs drill bit (6), the inside of storage cavity (19) is provided with power pack (20), and the inside fixed mounting of power pack (20) has battery (21), the fixed surface of handle of a knife (26) installs controller (24), the surface of handle of a knife (26) bottom is provided with power jack (29), the top fixed mounting of handle of a knife (26) has LED lamp (8).

2. The multifunctional orthopedic scalpel according to claim 1, wherein: a stop block (11) is arranged between the first placing cavity (4) and the second placing cavity (12), and a partition plate (28) is arranged between the first placing cavity (4) and the storage cavity (19) and between the second placing cavity (12) and the storage cavity (19).

3. The multifunctional orthopedic scalpel according to claim 1, wherein: the surface of handle of a knife (26) bottom is provided with through-hole (27), the surface cover of handle of a knife (26) is equipped with rubber antiskid cover (25).

4. The multifunctional orthopedic scalpel according to claim 1, wherein: and a scale bar (23) is arranged on the surface of the drill bit (6).

5. The multifunctional orthopedic scalpel according to claim 1, wherein: the output of power jack (29) and the input electric connection of battery (21), the output of battery (21) and the input electric connection of controller (24), the output of controller (24) respectively with LED lamp (8), first motor (13) and the input electric connection of second motor (15).