CN204445833U - A kind of Neurology Department detects hammer - Google Patents
A kind of Neurology Department detects hammer Download PDFInfo
- Publication number
- CN204445833U CN204445833U CN201520064921.4U CN201520064921U CN204445833U CN 204445833 U CN204445833 U CN 204445833U CN 201520064921 U CN201520064921 U CN 201520064921U CN 204445833 U CN204445833 U CN 204445833U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- hammer
- handle
- kowtow
- screw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Percussive Tools And Related Accessories (AREA)
Abstract
This utility model provides a kind of Neurology Department and detects hammer, comprise and kowtow hammer, hands handle, described handle is provided with the opening holding and kowtow hammer, first connecting rod and second connecting rod is provided with in described handle, described first connecting rod is arranged at below second connecting rod, described first connecting rod with kowtow hammer into shape hinged, described second connecting rod with kowtow hammer into shape hinged, described first connecting rod and the hinged place of kowtowing hammer are positioned at second connecting rod and the rear, hinged place of kowtowing hammer, limiting plate is provided with in described handle, described limiting plate is provided with limiting plate via hole, described first connecting rod screw thread pair is connected with the first screw rod, described second connecting rod screw thread pair is connected with the second screw rod, described first screw rod links with the second screw drive, described second screw rod is provided with swing handle.Can need the distance of motion that gear ratio is set according to first connecting rod and second connecting rod.Owing to have employed technique scheme, hammer of kowtowing of the present utility model can be taken in easily or stretch out handle, facilitates medical worker to carry and deposits.
Description
Technical field
This utility model relates to technical field of medical instruments, relates to a kind of Neurology Department specifically and detects hammer.
Background technology
Nerve Testing is the important indicator grasping function of nervous system clinically, at present, mainly uses touch needle chafe clinically, and then measures with dip stick, finally observes its response situation with kowtowing hammer knocking local.General detection apparatus carries, stores inconvenience, adds great work difficulty to medical worker.
Utility model content
The technical problems to be solved in the utility model overcomes above-mentioned defect, provides a kind of telescopic Neurology Department to detect hammer.
For solving the problem, the technical scheme that this utility model adopts is:
A kind of Neurology Department detects hammer, comprise and kowtow hammer, hands handle, described handle is provided with the opening holding and kowtow hammer, first connecting rod and second connecting rod is provided with in described handle, described first connecting rod is arranged at below second connecting rod, described first connecting rod with kowtow hammer into shape hinged, described second connecting rod with kowtow hammer into shape hinged, described first connecting rod and the hinged place of kowtowing hammer are positioned at second connecting rod and the rear, hinged place of kowtowing hammer, limiting plate is provided with in described handle, described limiting plate is provided with limiting plate via hole, described first connecting rod screw thread pair is connected with the first screw rod, described second connecting rod screw thread pair is connected with the second screw rod, described first screw rod links with the second screw drive, described second screw rod is provided with swing handle.Can need the distance of motion that gear ratio is set according to first connecting rod and second connecting rod.
Improve as one: described first screw rod is provided with the first gear, described second screw rod correspondence is provided with the second gear.
Improve as one: described first connecting rod is provided with block, described block is arranged on limiting plate rear, is provided with spring between described first screw rod and first connecting rod.Adjustment second connecting rod can be continued behind first connecting rod location, increase motility.
Improve as one: described in kowtow hammer and be provided with touch needle.
Owing to have employed technique scheme, hammer of kowtowing of the present utility model can be taken in easily or stretch out handle, facilitates medical worker to carry and deposits.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation that a kind of Neurology Department of this utility model detects hammer;
Accompanying drawing 2 is the not using state figure that a kind of Neurology Department of this utility model detects hammer.
In figure: 1-kowtows hammer; 2-touch needle; 3-first connecting rod; 4-second connecting rod; 5-opening; 6-hands handle; 7-limiting plate; 8-limiting plate via hole; 9-spring; 10-first screw rod; 11-second screw rod; 12-first gear; 13-second gear; 14-swing handle; 15-block.
Detailed description of the invention
Embodiment:
As shown in Figure 1, a kind of Neurology Department detects hammer, comprises and kowtows hammer 1, handle 6, described in kowtow hammer 1 and be provided with touch needle 2.Described handle 6 is provided with the opening 5 holding and kowtow hammer 1, first connecting rod 3 and second connecting rod 4 is provided with in described handle 6, described first connecting rod 3 is arranged at below second connecting rod 4, described first connecting rod 3 is with to kowtow hammer 1 hinged, described second connecting rod 4 is with to kowtow hammer 1 hinged, described first connecting rod 3 and the hinged place of kowtowing hammer 1 are positioned at second connecting rod 4 and the rear, hinged place of kowtowing hammer 1, limiting plate 7 is provided with in described handle 6, described limiting plate 7 is provided with limiting plate via hole 8, described first connecting rod 3 screw thread pair is connected with the first screw rod 10, described second connecting rod 4 screw thread pair is connected with the second screw rod 11, described first screw rod 10 and the second screw rod 11 transmission link, described second screw rod 11 is provided with swing handle 14.
Described first screw rod 10 is provided with the first gear 12, and described second screw rod 11 correspondence is provided with the second gear 13.
Described first connecting rod 3 is provided with block 15, and described block 15 is arranged on limiting plate 7 rear, is provided with spring 9 between described first screw rod 10 and first connecting rod 3.
This utility model, when not using, rotates swing handle 14, and first connecting rod 3 and second connecting rod 4 are dropped back, and drive is kowtowed hammer 1 and rotated and take in opening 5.
Claims (4)
1. a Neurology Department detects hammer, comprise and kowtow hammer (1), handle (6), it is characterized in that: described handle (6) is provided with the opening (5) that hammer (1) is kowtowed in accommodation, first connecting rod (3) and second connecting rod (4) is provided with in described handle (6), described first connecting rod (3) is arranged at second connecting rod (4) below, described first connecting rod (3) with kowtow that to hammer (1) into shape hinged, described second connecting rod (4) with kowtow that to hammer (1) into shape hinged, described first connecting rod (3) with kowtow hinged place hammer (1) and be positioned at second connecting rod (4) and kowtow the rear, hinged place hammering (1) into shape, limiting plate (7) is provided with in described handle (6), described limiting plate (7) is provided with limiting plate via hole (8), described first connecting rod (3) screw thread pair is connected with the first screw rod (10), described second connecting rod (4) screw thread pair is connected with the second screw rod (11), described first screw rod (10) and the second screw rod (11) transmission link, described second screw rod (11) is provided with swing handle (14).
2. Neurology Department according to claim 1 detects hammer, and it is characterized in that: described first screw rod (10) is provided with the first gear (12), described second screw rod (11) correspondence is provided with the second gear (13).
3. Neurology Department according to claim 1 detects hammer, it is characterized in that: described first connecting rod (3) is provided with block (15), described block (15) is arranged on limiting plate (7) rear, is provided with spring (9) between described first screw rod (10) and first connecting rod (3).
4. Neurology Department according to claim 1 detects hammer, it is characterized in that: described in kowtow hammer (1) and be provided with touch needle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520064921.4U CN204445833U (en) | 2015-01-22 | 2015-01-22 | A kind of Neurology Department detects hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520064921.4U CN204445833U (en) | 2015-01-22 | 2015-01-22 | A kind of Neurology Department detects hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204445833U true CN204445833U (en) | 2015-07-08 |
Family
ID=53652790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520064921.4U Expired - Fee Related CN204445833U (en) | 2015-01-22 | 2015-01-22 | A kind of Neurology Department detects hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204445833U (en) |
-
2015
- 2015-01-22 CN CN201520064921.4U patent/CN204445833U/en not_active Expired - Fee Related
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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: 20150708 Termination date: 20160122 |
|
| EXPY | Termination of patent right or utility model |