CN203328774U - Neurosurgical electric heating scalpel - Google Patents
Neurosurgical electric heating scalpel Download PDFInfo
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- CN203328774U CN203328774U CN2013203555845U CN201320355584U CN203328774U CN 203328774 U CN203328774 U CN 203328774U CN 2013203555845 U CN2013203555845 U CN 2013203555845U CN 201320355584 U CN201320355584 U CN 201320355584U CN 203328774 U CN203328774 U CN 203328774U
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- handle
- scalpel
- cutter head
- blade
- neurosurgical
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Abstract
The utility model discloses a neurosurgical electric heating scalpel. The neurosurgical electric heating scalpel comprises a scalpel head, a handle, a wire, a blade, a heat conduction strip, a connector, a switch, a display screen, a temperature sensor and a chip. The scalpel head is arranged at the front end of the handle; the head conduction strip is arranged in the scalpel head; the blade is arranged on the scalpel head; one end of the wire is connected to the tail end of the handle, and the other end of the wire is connected to the connector; the switch is arranged in the position, close to the scalpel head, of the handle; the temperature sensor is arranged at the front end of the scalpel head; the chip is arranged inside the handle; the display screen is arranged on the surface of the handle; an anti-skid coating is arranged on the surface of the handle. The neurosurgical electric heating scalpel is simple, small and exquisite in structure; the temperature of the scalpel head can be adjusted according to requirements, and the neurosurgical electric heating scalpel can reduce the bleeding amount of a patient in the operation process and avoid potential safety hazards caused by skidding of the handle in the using process; furthermore, because the blade can be replaced according to requirements, the neurosurgical electric heating scalpel is convenient to install and disassemble, sterilization workloads are reduced and operation cost is also saved.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly a kind of neurosurgery electric heated scalpel.
Background technology
Neurosurgery (Neurosurgery) is a branch in the surgery, to take operation on the basis of primary treatment means the surgery, apply unique neurosurgery science study method, the researching human body nervous system, as brain, spinal cord and peripheral nervous system, and associated subsidiary body, as skull, scalp, the isostructural damage of cerebrovascular meninges, inflammation, tumor, deformity and some heredity metabolize obstacle or dysfunction disease, as epilepsy, parkinson disease, the cause of disease of the diseases such as neuralgia and pathogenesis, and explore new diagnosis, treatment, one of prevention technique is high, essence, the point subject.Neurosurgery is to cure mainly due to neural diseases such as brain that wound causes, spinal cords, and for example traffic accident causes the brain wound, or brain has oncothlipsis to need operative treatment etc.
Due to the complexity of nerve system of human body, so neurosurgery is had relatively high expectations to operation, than other surgery branches, need higher accuracy, safety etc.And scalpel is medical apparatus and instruments indispensable in surgical operation, in existing medical operating, usually adopt traditional coventional scalpel and high frequency electric knife to carry out various surgical operations.There is the problem that the operation section is hemorrhage, oozing of blood is comparatively serious in traditional coventional scalpel in operation process.Although and high frequency electric knife has had certain haemostatic effect, exist and to burn, shock by electricity, to disturb and the unsafe factor of the latent lesion such as blast, to operation process, brought inconvenience.
Summary of the invention
For addressing the above problem, the utility model discloses a kind of neurosurgery electric heated scalpel, can regulate as required the temperature of scalpel, the better effects if of stopping blooding in the process of operation, reduced the hemorrhage of sufferer, is beneficial to the rapid recovery of sufferer.
The disclosed a kind of neurosurgery electric heated scalpel of this utility model, comprise cutter head, handle, electric wire, blade, conducting strip and union joint, described cutter head is arranged on the front end of handle and is connected with handle, described cutter head is hollow structure, described conducting strip is arranged in cutter head, and described blade is arranged on cutter head and with cutter head and is connected, and an end of described electric wire is connected to the tail end of handle, the other end of electric wire is connected on union joint, and described conducting strip is connected with electric wire.This utility model, by the conducting strip arranged, can be heated cutter head, has reduced the amount of bleeding in the surgical operation, not only facilitates medical personnel to perform the operation, and has also reduced the recovery time of sufferer.
A kind of improvement of the disclosed a kind of neurosurgery electric heated scalpel of this utility model, also comprise switch, and described switch is arranged on the close cutter head place of handle, and described switch is connected with electric wire.This improvement can be as required switch heating plate at any time, met the needs of different operations, the position that Simultaneous Switching arranges, can, when medical personnel use, only need a hands to get final product complete operation, without changing hand switch, saved the time of operation, made operation process more smooth and easy.
A kind of improvement of the disclosed a kind of neurosurgery electric heated scalpel of this utility model, also comprise display screen, temperature sensor and chip, described temperature sensor is arranged on the front end of cutter head, described handle is hollow structure, described chip is arranged on handle inside, described display screen is arranged on the surface of handle, and described display screen, temperature sensor all are connected with chip.This improvement can be regulated required temperature according to the needs of operation and sufferer body constitution, by display screen, temperature can be shown intuitively simultaneously, makes the temperature of scalpel control more accurate.
A kind of improvement of the disclosed a kind of neurosurgery electric heated scalpel of this utility model, described cutter head is provided with the draw-in groove suitable with blade, and described cutter head and blade are flexibly connected by draw-in groove.This improvement only need be changed different blades and get final product when operation, without changing whole cutter head, not only greatly reduce the cost of operation, but also can replace as required multiple blade, also greatly reduce the workload of scalpel sterilization simultaneously, reduce the operation cost of hospital, reduced the surgery cost of sufferer.
Another improvement of the disclosed a kind of neurosurgery electric heated scalpel of this utility model, described handle surfaces is provided with nonskid coating.This improvement can prevent from skidding due to the scalpel that blood, body fluid, tissue fluid etc. cause when medical personnel use, and makes operation safer.
The disclosed a kind of neurosurgery electric heated scalpel of this utility model, simple in structure small and exquisite, not only can regulate as required tool temperature, reduce the amount of bleeding of sufferer in operation process, and handle skids and the potential safety hazard that causes can prevent from using the time, the blade simultaneously arranged can be changed as required, installs, convenient disassembly, reduce the workload of sterilization, also saved the cost of operation.
The accompanying drawing explanation
Fig. 1, structural representation of the present utility model;
Reference numerals list: 1, cutter head, 2, handle, 3, electric wire, 4, switch, 5, display screen, 6, blade, 7, union joint.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate this utility model, should understand the following specific embodiment and only for this utility model is described, be not used in restriction scope of the present utility model.It should be noted that, word 'fornt', 'back', " left side ", " right side ", "up" and "down" that use is described below refer to the direction in accompanying drawing, word " interior " and " outward " refer to respectively towards or away from the direction of particular elements geometric center.
As shown in Figure 1, the disclosed a kind of neurosurgery electric heated scalpel of this utility model, comprise cutter head 1, handle 2, electric wire 3, blade 6, conducting strip and union joint 7, described cutter head 1 is arranged on the front end of handle 2 and is connected with handle 2, described cutter head 1 is hollow structure, described conducting strip is arranged in cutter head 1, described blade 6 is arranged on cutter head 1 and with cutter head 1 and is connected, one end of described electric wire 3 is connected to the tail end of handle 2, the other end of electric wire 3 is connected on union joint 7, and described conducting strip is connected with electric wire 3.This utility model, by the conducting strip arranged, can be heated cutter head, has reduced the amount of bleeding in the surgical operation, not only facilitates medical personnel to perform the operation, and has also reduced the recovery time of sufferer.
Preferably also comprise switch 4 as a kind of, described switch 4 is arranged on close cutter head 1 place of handle 2, and described switch 4 is connected with electric wire 3.This utility model can be as required switch heating plate at any time, met the needs of different operations, the position that Simultaneous Switching arranges, can, when medical personnel use, only need a hands to get final product complete operation, without changing hand switch, saved the time of operation, made operation process more smooth and easy.
As a kind of preferred, also comprise display screen 5, temperature sensor and chip, described temperature sensor is arranged on the front end of cutter head 1, described handle 2 is hollow structure, described chip is arranged on handle 2 inside, described display screen 5 is arranged on the surface of handle 2, and described display screen 5, temperature sensor all are connected with chip.In operation, the temperature of the cutter head 1 of display screen 5 displays temperature sensor feedback, thus be convenient in operation the temperature of monitoring scalpel, for operation is provided convenience, improve the safety of operation simultaneously.This utility model can be regulated required temperature according to the needs of operation and sufferer body constitution, by display screen, temperature can be shown intuitively simultaneously, makes the temperature of scalpel control more accurate.
As a kind of preferred, described cutter head 1 is provided with the draw-in groove suitable with blade 6, and described cutter head 1 and blade 6 are flexibly connected by draw-in groove.This utility model only need be changed different blades and get final product when operation, without changing whole cutter head, not only greatly reduce the cost of operation, but also can replace as required multiple blade, also greatly reduce the workload of scalpel sterilization simultaneously, reduce the operation cost of hospital, reduced the surgery cost of sufferer.
As a kind of preferred, described handle 2 surfaces are provided with nonskid coating.This utility model can prevent from skidding due to the scalpel that blood, body fluid, tissue fluid etc. cause when medical personnel use, and makes operation safer.
The disclosed a kind of neurosurgery electric heated scalpel of this utility model, simple in structure small and exquisite, not only can regulate as required tool temperature, reduce the amount of bleeding of sufferer in operation process, and handle skids and the potential safety hazard that causes can prevent from using the time, the blade simultaneously arranged can be changed as required, installs, convenient disassembly, reduce the workload of sterilization, also saved the cost of operation.
The disclosed technological means of this utility model scheme is not limited only to the disclosed technological means of above-mentioned technological means, also comprises the technical scheme be comprised of above technical characterictic combination in any.The above is the specific embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite that does not break away from this utility model principle; can also make some improvements and modifications, these improvements and modifications also are considered as protection domain of the present utility model.
Claims (5)
1. a neurosurgery electric heated scalpel, it is characterized in that: comprise cutter head, handle, electric wire, blade, conducting strip and union joint, described cutter head is arranged on the front end of handle and is connected with handle, described cutter head is hollow structure, described conducting strip is arranged in cutter head, and described blade is arranged on cutter head and with cutter head and is connected, and an end of described electric wire is connected to the tail end of handle, the other end of electric wire is connected on union joint, and described conducting strip is connected with electric wire.
2. a kind of neurosurgery electric heated scalpel according to claim 1, it is characterized in that: also comprise switch, described switch is arranged on the close cutter head place of handle, and described switch is connected with electric wire.
3. a kind of neurosurgery electric heated scalpel according to claim 2, it is characterized in that: also comprise display screen, temperature sensor and chip, described temperature sensor is arranged on the front end of cutter head, described handle is hollow structure, described chip is arranged on handle inside, described display screen is arranged on the surface of handle, and described display screen, temperature sensor all are connected with chip.
4. a kind of neurosurgery electric heated scalpel according to claim 1, it is characterized in that: described cutter head is provided with the draw-in groove suitable with blade, and described cutter head and blade are flexibly connected by draw-in groove.
5. a kind of neurosurgery electric heated scalpel according to claim 1, it is characterized in that: described handle surfaces is provided with nonskid coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203555845U CN203328774U (en) | 2013-06-20 | 2013-06-20 | Neurosurgical electric heating scalpel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203555845U CN203328774U (en) | 2013-06-20 | 2013-06-20 | Neurosurgical electric heating scalpel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203328774U true CN203328774U (en) | 2013-12-11 |
Family
ID=49697482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203555845U Expired - Fee Related CN203328774U (en) | 2013-06-20 | 2013-06-20 | Neurosurgical electric heating scalpel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203328774U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105055014A (en) * | 2015-07-03 | 2015-11-18 | 珠海市香之君科技股份有限公司 | Heating type ceramic operating knife blade, operating knife and blade processing method |
| CN105919653A (en) * | 2016-03-19 | 2016-09-07 | 张新明 | Novel laparoscopic minimally invasive surgical knife |
-
2013
- 2013-06-20 CN CN2013203555845U patent/CN203328774U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105055014A (en) * | 2015-07-03 | 2015-11-18 | 珠海市香之君科技股份有限公司 | Heating type ceramic operating knife blade, operating knife and blade processing method |
| CN105919653A (en) * | 2016-03-19 | 2016-09-07 | 张新明 | Novel laparoscopic minimally invasive surgical knife |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20140620 |
|
| EXPY | Termination of patent right or utility model |