CN204723095U - Medical hammer - Google Patents
Medical hammer Download PDFInfo
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- CN204723095U CN204723095U CN201520322349.7U CN201520322349U CN204723095U CN 204723095 U CN204723095 U CN 204723095U CN 201520322349 U CN201520322349 U CN 201520322349U CN 204723095 U CN204723095 U CN 204723095U
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- dynamics
- hit agency
- turn
- hammer
- patient
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Abstract
This utility model relates to technical field of medical instruments, disclose medical hammer, the hit agency include hammer body, being positioned at hammer body inside and the dynamics governor motion be connected with hit agency, dynamics governor motion includes turn and the dynamics limited block for restraining spring circle decrement, and turn is connected with hit agency.Compared with prior art, by pressing different dynamics limited blocks, the elongation of control spring circle, the hit agency promoting to be connected with turn impacts the knee of patient, impact dynamics can be selected, thus avoid because undue force causes bad test effect, even accidentally injure the situation of patient, easy and simple to handle.
Description
Technical field
This utility model relates to technical field of medical instruments, especially medical hammer.
Background technology
In the reaction for the treatment of leg, medical hammer is usually adopted to test the instrument of patient's knee jerk reaction.
It is neural to the knee impacting patient that common medical hammer must brandish medical hammer by doctor, thus observe knee jerk reaction.
Current medical hammer brandishes impact due to needs doctor, and there is the bad control of dynamics, dynamics hour can not test normal knee jerk reaction, then easily accidentally injures patient during great efforts, there is operation inconvenience, the phenomenon that efficiency is not high.
Summary of the invention
For the deficiencies in the prior art, this utility model provides medical hammer, include hammer body, the hit agency being positioned at described hammer body inside and the dynamics governor motion be connected with described hit agency, described dynamics governor motion includes turn and the dynamics limited block for limiting described turn decrement, and described turn is connected with described hit agency.
Further, described hammer is as 7 character form structures, and described hammer body inside is formed with cavity, and described hit agency and described turn are positioned at the inside of described cavity.
Further, the connecting rod that described hit agency includes hemispherical tup and is connected with described tup, described connecting rod afterbody is connected with described turn.
Further, described dynamics limited block is some pieces of dynamics limited blocks, and some pieces of described dynamics limited blocks are separated by and are distributed in the upper surface of described cavity, and described dynamics limited block upper end is connected with dynamics button.
The beneficial effects of the utility model are: by pressing different dynamics limited blocks, the elongation of control spring circle, the hit agency promoting to be connected with turn impacts the knee of patient, impact dynamics can be selected, thus avoid because undue force causes bad test effect, even accidentally injure the situation of patient, easy and simple to handle.
Accompanying drawing explanation
The structural representation of the medical hammer that Fig. 1 provides for this utility model embodiment.
In figure, 101 is hammer body, and 1021 is tup, and 1022 is connecting rod, and 1031 is dynamics limited block, and 1032 is spring.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further:
As shown in Figure 1, the preferred embodiment that provides of this utility model.
Medical hammer, can be used in test patient's knee jerk reaction.
Medical hammer, include hammer body 101, hit agency and dynamics governor motion, wherein, it is inner that hit agency is positioned at hammer body 101, dynamics governor motion is connected with hit agency, dynamics governor motion includes turn 1032 and dynamics limited block 1031, and dynamics limited block 1031 is for restraining spring circle 1032 decrement, and turn 1032 is connected with hit agency.
When needing to select the dynamics of beating for the state of an illness of patient, only need press corresponding dynamics limited block accordingly, just can obtain the impact of different dynamics, thus test the knee jerk reaction of patient quickly and easily.
By pressing different dynamics limited blocks, the elongation of control spring circle, the hit agency promoting to be connected with turn impacts the knee of patient, impact dynamics can be selected, thus avoid because undue force causes bad test effect, even accidentally injure the situation of patient, easy and simple to handle.
Particularly, hammer body 101 is 7 character form structures, and hammer body 101 inside is formed with cavity, and hit agency and turn 1032 are positioned at the inside of cavity.By holding hammer body, the elongation of control spring circle 1032, drives hit agency impact patient knee, thus tests out the knee jerk reaction of patient fast, rapidly and efficiently.
Hit agency includes hemispherical tup 1021 and connecting rod 1022, and connecting rod 1022 afterbody is connected with turn 1032, and connecting rod 1022 is connected with tup 1021, adopts hemispherical tup 1021 to have the effect conformed to the knee shape of people, improves testing efficiency.
Dynamics limited block 1031 is some pieces of dynamics limited blocks 1031, some pieces of dynamics limited blocks 1031 are separated by and are distributed in the upper surface of cavity, dynamics limited block 1031 upper end is connected with dynamics button, by the dynamics limited block 1031 of distribution of being separated by, control spring circle 1032 elongation, when impact dynamics selected by needs, only corresponding dynamics button need be pressed, quick and convenient.
What describe in above-described embodiment and description just illustrates principle of the present utility model and most preferred embodiment; under the prerequisite not departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed this utility model.
Claims (3)
1. medical hammer, it is characterized in that, include hammer body, the hit agency being positioned at described hammer body inside and the dynamics governor motion be connected with described hit agency, described dynamics governor motion includes turn and the dynamics limited block for limiting described turn decrement, and described turn is connected with described hit agency.
2. medical hammer according to claim 1, is characterized in that, described hammer is as 7 character form structures, and described hammer body inside is formed with cavity, and described hit agency and described turn are positioned at the inside of described cavity.
3. medical hammer according to claim 2, is characterized in that, the connecting rod that described hit agency includes hemispherical tup and is connected with described tup, and described connecting rod afterbody is connected with described turn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520322349.7U CN204723095U (en) | 2015-05-18 | 2015-05-18 | Medical hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520322349.7U CN204723095U (en) | 2015-05-18 | 2015-05-18 | Medical hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204723095U true CN204723095U (en) | 2015-10-28 |
Family
ID=54381488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520322349.7U Expired - Fee Related CN204723095U (en) | 2015-05-18 | 2015-05-18 | Medical hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204723095U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106725621A (en) * | 2016-11-11 | 2017-05-31 | 成都迅德科技有限公司 | medical dual-purpose hammer |
| CN107714092A (en) * | 2017-11-01 | 2018-02-23 | 薛兵兵 | A kind of percussion hammer for Neurology |
| CN107714093A (en) * | 2017-11-01 | 2018-02-23 | 薛兵兵 | A kind of percussion hammer for Neurology |
-
2015
- 2015-05-18 CN CN201520322349.7U patent/CN204723095U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106725621A (en) * | 2016-11-11 | 2017-05-31 | 成都迅德科技有限公司 | medical dual-purpose hammer |
| CN107714092A (en) * | 2017-11-01 | 2018-02-23 | 薛兵兵 | A kind of percussion hammer for Neurology |
| CN107714093A (en) * | 2017-11-01 | 2018-02-23 | 薛兵兵 | A kind of percussion hammer for Neurology |
| CN107714093B (en) * | 2017-11-01 | 2019-11-01 | 沈海清 | A kind of percussion hammer for Neurology |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20160518 |