CN209899437U - Percussion hammer for neurology department - Google Patents
Percussion hammer for neurology department Download PDFInfo
- Publication number
- CN209899437U CN209899437U CN201920309723.8U CN201920309723U CN209899437U CN 209899437 U CN209899437 U CN 209899437U CN 201920309723 U CN201920309723 U CN 201920309723U CN 209899437 U CN209899437 U CN 209899437U
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- Prior art keywords
- handle
- hammer
- telescopic rod
- percussion hammer
- sliding sleeve
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Abstract
The utility model discloses a percussion hammer for neurology department, which comprises a handle, a telescopic rod and a hammer body, wherein one end of the handle is provided with a sliding sleeve, one end of the sliding sleeve, which is far away from the handle, is slidably connected with the telescopic rod, one end of the telescopic rod, which is far away from the sliding sleeve, is rotatably connected with a connecting rod, one end of the connecting rod, which is far away from the telescopic rod, is provided with the hammer body, one end of the hammer body is provided with a limiting groove, the inner cavity of the limiting groove is provided with a spring, one end of the spring is connected with the inner wall of the limiting groove, when in use, a doctor holds the handle to beat the joint of a patient, through the arrangement of the spring, the vibration of each impact on the hand of the doctor is reduced, the fatigue of the percussion hammer for a long time is avoided, through arranging a probe, the function of the percussion hammer is, the effect of safe and reliable use is achieved.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a percussion hammer for neurology department.
Background
Plexors are instruments used by physicians to examine neuromuscular reflexes. It is composed of an eraser and a wooden or metal handle, and when it is used, the relevant part is tapped lightly by the end of the eraser to observe the reflection of the nerve and muscle.
Present percussion hammer all is by the tup, the hammer handle constitutes, the structure is fairly simple, but the operation is more hard, because need reciprocal beat many times during the inspection, it feels to let the doctor produce tired very easily to vibrations of doctor's hand many times, bring inconvenience for medical work, and current percussion hammer can only carry out nervous inspection generally, the doctor often still need carry a large amount of other instruments to examine patient's health, comparatively troublesome, the unable dismouting of current percussion hammer in addition, be not convenient for carry, therefore, the technical personnel in the field provide a percussion hammer for neurology department, in order to solve the problem that proposes among the above-mentioned background art.
Disclosure of Invention
An object of the utility model is to provide a percussion hammer for neurology department to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a percussion hammer for neurology department comprises a handle, a telescopic rod and a hammer body, wherein one end of the handle is provided with a sliding sleeve, one end of the sliding sleeve, far away from the handle, is slidably connected with the telescopic rod, one end of the telescopic rod, far away from the sliding sleeve, is rotatably connected with a connecting rod, one end of the connecting rod, far away from the telescopic rod, is provided with a hammer body, one end of the hammer body is provided with a limiting groove, the inner cavity of the limiting groove is provided with a spring, one end of the spring is connected with the inner wall of the limiting groove, the other end of the spring is provided with a limiting block, the limiting block is slidably connected with the limiting groove, one end of the limiting block, far away from the spring, is provided with a hammer head, one end of the hammer body, far away from the hammer head, is, the surface of the handle is provided with a switch.
During the use, the doctor holds the handle and beats patient's joint department, setting through the spring, reduce the vibrations of striking to the doctor hand at every turn, avoid the doctor to use the percussion hammer for a long time and produce tired sense, be favorable to increasing the function of percussion hammer through setting up the probe, doctor's use has been made things convenient for, during the use, pull out the protection casing, make it expose the hammer block, otherwise, cover the protection casing in order to avoid fish tail doctor and patient, reach the effect of using safe and reliable, can make things convenient for the doctor to carry out the eyesight reflection to detect to the patient through setting up the pupil lamp, the effectual work efficiency that improves doctor, reduce the apparatus quantity that the doctor examined, the operation of being convenient for more.
As a further aspect of the present invention: the handle is hollow structure, the telescopic link is kept away from connecting rod one end and is passed the sliding sleeve and extend to the handle inner chamber, the handle outer wall is close to sliding sleeve department and is provided with the nut, the nut rotates and is connected with the bolt, the bolt bottom extends to the handle inner chamber and is provided with the extrusion piece.
The extension length of the hammer body can be adjusted through the telescopic rod, so that the hammer is convenient for doctors to use clinically, when the length is adjusted, the telescopic rod is locked through the extrusion block through the matching of the bolt and the nut, and the hammer is convenient and practical.
As a further aspect of the present invention: the bolt is rotationally connected with the extrusion block through a bearing, and a rubber anti-skid pad is arranged at the bottom of the extrusion block.
The telescopic rod is convenient to fix through the rubber slipmat that sets up.
As a further aspect of the present invention: the telescopic link is kept away from sliding sleeve one end and is provided with the cylinder groove, cylinder inslot wall is provided with the internal thread, the hammer block one end outer wall is kept away from to the connecting rod is provided with the external screw thread, the internal thread threaded connection that the connecting rod set up through external screw thread and cylinder groove.
Through setting up connecting rod and telescopic link threaded connection, be convenient for dismantle the hammer block to be convenient for change the hammer block, and conveniently carry.
As a further aspect of the present invention: the inner diameter of the protective cover is equal to the outer diameter of the connecting seat, and a needle groove is formed in the middle of the inner cavity of the protective cover.
The probe pin is protected by arranging the pin slot.
As a further aspect of the present invention: the pupil lamp is provided with a lampshade.
The pupil lamp is protected by arranging the lampshade.
As a further aspect of the present invention: the outer side wall of the handle is provided with anti-skid lines.
Through the anti-skidding line that sets up, be favorable to the doctor to hold the percussion hammer, prevent that the percussion hammer from falling and breaking from the doctor's hand.
Compared with the prior art, the beneficial effects of the utility model are that:
1. during the use, the doctor holds the handle and beats patient's joint department, setting through the spring, reduce the vibrations of striking to the doctor hand at every turn, avoid the doctor to use the percussion hammer for a long time and produce tired sense, be favorable to increasing the function of percussion hammer through setting up the probe, doctor's use has been made things convenient for, during the use, pull out the protection casing, make it expose the hammer block, otherwise, cover the protection casing in order to avoid fish tail doctor and patient, reach the effect of using safe and reliable, can make things convenient for the doctor to carry out the eyesight reflection to detect to the patient through setting up the pupil lamp, the effectual work efficiency that improves doctor, reduce the apparatus quantity that the doctor examined, the operation of being convenient for more.
2. The extension length of the hammer body can be adjusted through the telescopic rod, so that the hammer is convenient for doctors to use clinically, when the length is adjusted, the telescopic rod is locked through the extrusion block through the matching of the bolt and the nut, and the hammer is convenient and practical. Through setting up connecting rod and telescopic link threaded connection, be convenient for dismantle the hammer block to be convenient for change the hammer block, and conveniently carry, through the anti-skidding line that sets up, be favorable to the doctor to hold the percussion hammer, prevent that the percussion hammer from falling and breaking from the doctor hand, this percussion hammer is rational in infrastructure, and the practicality is strong, is fit for the society and uses widely.
Drawings
Fig. 1 is a schematic structural view of a neurology percussion hammer.
Fig. 2 is a connection diagram of a telescopic rod and a connecting rod in the percussion hammer for neurology department.
Fig. 3 is a connection diagram of a telescopic rod and a handle in the percussion hammer for neurology department.
Fig. 4 is a schematic view showing the structure of a protective cover in a percussion hammer for neurology department.
In the figure: 1-handle, 2-sliding sleeve, 3-telescopic rod, 4-hammer body, 5-limiting groove, 6-spring, 7-limiting block, 8-hammer head, 9-connecting rod, 10-connecting seat, 11-probe, 12-protective cover, 13-pupil lamp, 14-lampshade, 15-storage battery, 16-switch, 17-bolt, 18-external thread, 19-cylindrical groove, 20-internal thread, 21-nut, 22-extrusion block and 23-needle groove.
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.
Referring to fig. 1-4, in the embodiment of the present invention, a percussion hammer for neurology department comprises a handle 1, a telescopic rod 3 and a hammer body 4, wherein a sliding sleeve 2 is disposed at one end of the handle 1, one end of the sliding sleeve 2 away from the handle 1 is slidably connected to the telescopic rod 3, one end of the telescopic rod 3 away from the sliding sleeve 2 is rotatably connected to a connecting rod 9, one end of the connecting rod 9 away from the telescopic rod 3 is provided with the hammer body 4, an inner cavity at one end of the hammer body 4 is provided with a limiting groove 5, an inner cavity of the limiting groove 5 is provided with a spring 6, one end of the spring 6 is connected to an inner wall of the limiting groove 5, the other end of the spring 6 is provided with a limiting block 7, the limiting block 7 is slidably connected to the limiting groove 5, one end of the limiting block 7 away from the spring 6 is provided, the outer side of the detection needle 11 is provided with a protective cover 12, the bottom of the handle 1 is provided with a pupil lamp 13, an inner cavity of the bottom of the handle 1 is provided with a storage battery 15, the storage battery 15 is electrically connected with the pupil lamp 13, and the surface of the handle 1 is provided with a switch 16.
During the use, the doctor holds handle 1 and beats patient's joint department, setting through spring 6, reduce the vibrations of striking to the doctor hand at every turn, avoid the doctor to use the percussion hammer for a long time and produce tired sense, be favorable to increasing the function of percussion hammer through setting up probe 11, the use of doctor has been made things convenient for, during the use, pull out protection casing 12, make it expose hammer block 4, otherwise, cover protection casing 12 in order to avoid fish tail doctor and patient, reach the effect of safe and reliable use, can make things convenient for the doctor to carry out the eyesight reflex detection to the patient through setting up pupil lamp 13, the effectual work efficiency that improves the doctor, reduce the apparatus quantity that the doctor examined, the operation of being convenient for more.
The extension length of the hammer body 4 can be adjusted through the telescopic rod 3 which is arranged, so that the hammer is convenient for doctors to use clinically, when the length is adjusted, the telescopic rod 3 is locked through the extrusion block 22 through the matching of the bolt 17 and the nut 21, and the telescopic rod is convenient and practical.
The bolt 17 is rotatably connected with the extrusion block 22 through a bearing, and the bottom of the extrusion block 22 is provided with a rubber anti-slip pad.
The telescopic rod 3 is convenient to fix through the rubber slipmat that sets up.
The telescopic link 3 is kept away from sliding sleeve 2 one end and is provided with cylinder groove 19, cylinder groove 19 inner wall is provided with internal thread 20, connecting rod 9 is kept away from hammer block 4 one end outer wall and is provided with external screw thread 18, connecting rod 9 is through the internal thread 20 threaded connection of external screw thread 18 with the setting of cylinder groove 19.
Through setting up connecting rod 9 and 3 threaded connection of telescopic link, be convenient for dismantle hammer block 4 to be convenient for change hammer block 4, and conveniently carry.
The inner diameter of the protective cover 12 is equal to the outer diameter of the connecting seat 10, and a needle groove 23 is formed in the middle of the inner cavity of the protective cover 12.
The probe pin 11 is protected by providing the pin groove 23.
The pupil light 13 is provided with a lamp shade 14.
The pupil lamp 13 is protected by the lampshade 14.
The outer side wall of the handle 1 is provided with anti-skid lines.
Through the anti-skidding line that sets up, be favorable to the doctor to hold the percussion hammer, prevent that the percussion hammer from falling and breaking from the doctor's hand.
The utility model discloses a theory of operation is:
the utility model relates to a percussion hammer for neurology department, when in use, a doctor holds a handle 1 to beat the joint of a patient, through the arrangement of a spring 6, the vibration of each impact on the hand of the doctor is reduced, the fatigue of the doctor caused by using the percussion hammer for a long time is avoided, the function of the percussion hammer is increased by arranging a probe 11, the use of the doctor is facilitated, when in use, a protective cover 12 is pulled out to expose the hammer body 4, otherwise, the protective cover 12 is covered to avoid the doctor and the patient, the effect of safe and reliable use is achieved, the visual reflex detection of the patient can be facilitated by arranging a pupil lamp 13, the working efficiency of the doctor is effectively improved, the instrument amount for the examination of the doctor is reduced, the operation is more convenient, the extension length of the hammer body 4 can be adjusted through the arranged telescopic rod 3, the clinical use of the doctor is facilitated, when the length is adjusted, the telescopic rod 3 is locked by the extrusion block 22 through the matching of the bolt 17 and the nut 21, and the telescopic rod is convenient and practical. Through setting up connecting rod 9 and 3 threaded connection of telescopic link, be convenient for dismantle hammer block 4 to be convenient for change hammer block 4, and conveniently carry, through the anti-skidding line that sets up, be favorable to the doctor to hold the percussion hammer, prevent that the percussion hammer from falling and breaking from the doctor hand, this percussion hammer is rational in infrastructure, and the practicality is strong, is fit for the society and uses widely.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A percussion hammer for neurology department comprises a handle (1), a telescopic rod (3) and a hammer body (4), and is characterized in that one end of the handle (1) is provided with a sliding sleeve (2), one end of the sliding sleeve (2) far away from the handle (1) is slidably connected with the telescopic rod (3), one end of the telescopic rod (3) far away from the sliding sleeve (2) is rotatably connected with a connecting rod (9), one end of the connecting rod (9) far away from the telescopic rod (3) is provided with the hammer body (4), an inner cavity at one end of the hammer body (4) is provided with a limiting groove (5), an inner cavity of the limiting groove (5) is provided with a spring (6), one end of the spring (6) is connected with the inner wall of the limiting groove (5), the other end of the spring (6) is provided with a limiting block (7), the limiting block (7) is slidably connected with the limiting groove, hammer block (4) are kept away from tup (8) one end and are provided with connecting seat (10), hammer block (4) one end is kept away from in connecting seat (10) is provided with probe (11), probe (11) outside is provided with protection casing (12), handle (1) bottom is provided with pupil lamp (13), handle (1) bottom inner chamber is provided with battery (15), battery (15) and pupil lamp (13) electric connection, handle (1) surface is provided with switch (16).
2. The neurology department percussion hammer according to claim 1, wherein the handle (1) is of a hollow structure, one end, away from the connecting rod (9), of the telescopic rod (3) penetrates through the sliding sleeve (2) and extends to an inner cavity of the handle (1), a nut (21) is arranged on the outer wall of the handle (1) close to the sliding sleeve (2), the nut (21) is rotatably connected with a bolt (17), and the bottom of the bolt (17) extends to the inner cavity of the handle (1) and is provided with an extrusion block (22).
3. The neurology department percussion hammer according to claim 2, wherein the bolt (17) is rotatably connected with the extrusion block (22) through a bearing, and a rubber anti-slip pad is arranged at the bottom of the extrusion block (22).
4. The neurology department percussion hammer according to claim 1, wherein a cylindrical groove (19) is formed in one end, away from the sliding sleeve (2), of the telescopic rod (3), an internal thread (20) is formed in the inner wall of the cylindrical groove (19), an external thread (18) is formed in the outer wall of one end, away from the hammer body (4), of the connecting rod (9), and the connecting rod (9) is in threaded connection with the internal thread (20) formed in the cylindrical groove (19) through the external thread (18).
5. The neurological percussion hammer according to claim 1, wherein the inner diameter of the protective cover (12) is equal to the outer diameter of the connection seat (10), and a needle groove (23) is formed in the middle of the inner cavity of the protective cover (12).
6. The neurological percussion hammer according to claim 1, wherein the pupil light (13) is provided with a light cover (14).
7. The neurology percussion hammer according to claim 1, wherein the handle (1) is provided with anti-slip lines on the outer side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920309723.8U CN209899437U (en) | 2019-03-12 | 2019-03-12 | Percussion hammer for neurology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920309723.8U CN209899437U (en) | 2019-03-12 | 2019-03-12 | Percussion hammer for neurology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209899437U true CN209899437U (en) | 2020-01-07 |
Family
ID=69031954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920309723.8U Expired - Fee Related CN209899437U (en) | 2019-03-12 | 2019-03-12 | Percussion hammer for neurology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209899437U (en) |
-
2019
- 2019-03-12 CN CN201920309723.8U patent/CN209899437U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200107 Termination date: 20210312 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |