CN220001812U - Postoperative reaction testing device - Google Patents
Postoperative reaction testing device Download PDFInfo
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- CN220001812U CN220001812U CN202320577946.9U CN202320577946U CN220001812U CN 220001812 U CN220001812 U CN 220001812U CN 202320577946 U CN202320577946 U CN 202320577946U CN 220001812 U CN220001812 U CN 220001812U
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- butt joint
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- grooves
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- 238000012360 testing method Methods 0.000 title claims abstract description 16
- 230000002980 postoperative effect Effects 0.000 title claims abstract description 14
- 238000006243 chemical reaction Methods 0.000 title abstract description 12
- 210000001503 joint Anatomy 0.000 claims abstract description 70
- 230000004044 response Effects 0.000 claims description 3
- 238000003032 molecular docking Methods 0.000 abstract description 17
- 238000001514 detection method Methods 0.000 abstract description 10
- 238000009527 percussion Methods 0.000 abstract description 10
- 238000010009 beating Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000001537 neural effect Effects 0.000 abstract description 3
- 230000008904 neural response Effects 0.000 abstract description 3
- 238000005381 potential energy Methods 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 210000005036 nerve Anatomy 0.000 description 3
- 230000002232 neuromuscular Effects 0.000 description 2
- 230000011514 reflex Effects 0.000 description 2
- 241000251131 Sphyrna Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model relates to the technical field of medical equipment, in particular to a postoperative reaction testing device which comprises a hammer handle, a hammer sleeve and a docking rod. Through using connecting spring to connect hammer handle and hammer sleeve, owing to connecting spring has the buffering in the process of beating, can effectively avoid the neural test in-process of postoperative because the dynamics of beating of percussion hammer is too heavy to lead to the patient uncomfortable, through set up the butt joint groove at hammer sleeve both ends, install the butt joint pole of tup insert the back, with the tension rod threaded connection of butt joint inslot tension sensor, and set up the annular on the butt joint pole, when using, aim at the detection area with the tup that needs to use earlier, afterwards outwards stimulate the hammer sleeve from the annular department of outer butt joint pole, at this moment, connecting spring is crooked, the outer end butt joint pole is detected by tension sensor to with the tensile force that the hammer sleeve produced, and with detection information transmission to MCU, MCU combines the elastic potential energy of spring to calculate the dynamics of beating of tup, and show on the touch-control display screen, can realize the accurate control to the neural response detection dynamics of beating of postoperative.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a postoperative reaction testing device.
Background
After the neurology operation is finished, the patient is recovered, the nerve reaction is usually required to be checked, the percussion hammer is an instrument for checking the neuromuscular reflex by a doctor, and the percussion hammer is mainly composed of a rubber and a wood or metal handle, and when in use, the relevant part is slightly tapped by the rubber end so as to observe the neuromuscular reflex.
Most existing percussion hammers have the following defects:
for example, when the percussion hammer is used for testing the neural response of a patient, the percussion force of the percussion hammer is usually controlled by splicing experience of doctors, and for doctors with relatively low experience, the percussion force is inconvenient to control, so that measurement is inaccurate;
therefore, a post-operation reaction testing device is provided for the problems.
Disclosure of Invention
The utility model aims to provide a post-operation reaction testing device for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a post-operative response testing device, comprising;
the hammer rod structure comprises a hammer handle and a connecting spring, and the connecting spring is arranged at the top end of the hammer handle;
hammer head structure, hammer head structure includes hammer sleeve and sets up the butt joint pole at hammer sleeve both ends, hammer sleeve both ends all are provided with the butt joint groove, and pass through the mounting bracket interval between the butt joint groove, the mounting bracket middle part transversely is provided with the mounting groove, the mounting groove internal fixation is provided with tension sensor, and tension sensor detects tensile pulling force pole and all stretches into in the butt joint groove, the butt joint pole inserts from the butt joint groove at hammer sleeve both ends, butt joint pole inserts butt joint groove end middle part and is provided with butt joint thread groove, and butt joint pole passes through butt joint thread groove and pulling force pole threaded connection.
As a preferable scheme, a gap is reserved between the outer wall of the butt joint rod and the butt joint groove, and an inwards concave ring groove is arranged in the middle of the butt joint rod.
As a preferable scheme, the outer end of the butt joint rod at the right end of the hammer sleeve is fixedly provided with a conical hammer head, and the outer end of the butt joint rod at the left end of the hammer sleeve is fixedly provided with a round hammer head.
As a preferable scheme, a groove is formed in the outer wall of the top end of the hammer handle, a movable sleeve is arranged in the groove, and a touch display screen is arranged on the movable sleeve.
As a preferred scheme, the hammer handle is internally provided with a cavity, the inner wall of the cavity is sequentially provided with an MCU, a power supply and a charging module from top to bottom, a charging circuit of the charging module is connected with the power supply, a power supply circuit of the power supply is connected with a power supply management module of the MCU, and the tension sensor and the touch display screen are connected with corresponding serial ports on the MCU through serial ports.
As a preferable scheme, the bottom end of the hammer sleeve and the top end of the hammer handle are fixedly provided with connecting rods, and two ends of the connecting spring are fixedly connected with the two connecting rods respectively.
According to the technical scheme provided by the utility model, the postoperative reaction testing device provided by the utility model has the beneficial effects that:
1. the hammer handle and the hammer sleeve are connected by the connecting spring, and the connecting spring is buffered in the knocking process, so that discomfort of a patient caused by overweight knocking force of the percussion hammer in the postoperative nerve test process can be effectively avoided;
2. through set up the butt joint groove at hammer cover both ends, install the butt joint pole of tup insert the back, with the tension rod threaded connection of butt joint inslot tension sensor, and set up the annular on the butt joint pole, when using, earlier with the tup that needs to use aim at the detection area, later outwards pull the hammer cover from the annular department of outer end butt joint pole, at this moment, the connecting spring is crooked, the outer end butt joint pole is detected by tension sensor to the pulling force that the hammer cover produced, and with the transmission of detection information to MCU, MCU combines the elastic potential energy of spring to calculate the dynamics of beating of tup, and show on touch-control display screen, can realize the accurate control to the neural reaction detection dynamics of beating of postoperative.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a post-operation reaction test device according to the present utility model;
FIG. 2 is a schematic view of the internal structure of the hammer case according to the present utility model;
fig. 3 is a schematic view of the structure of the hammer handle in the utility model.
In the figure: 1. a hammer handle; 11. a connecting spring; 12. a connecting rod; 2. a hammer sleeve; 21. a mounting frame; 22. a mounting groove; 23. a tension sensor; 24. a tension rod; 25. a butt joint groove; 3. a butt joint rod; 31. a ring groove; 32. conical hammerhead; 33. a round hammer; 34. a butt-joint thread groove; 4. a power supply; 41. an MCU; 42. a touch display screen; 43. and a charging module.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In order to better understand the above technical solutions, the following detailed description will be given with reference to the accompanying drawings and the specific embodiments.
As shown in fig. 1-3, an embodiment of the present utility model provides a post-operative response test apparatus, comprising;
the hammer rod structure comprises a hammer handle 1 and a connecting spring 11, wherein the connecting spring 11 is arranged at the top end of the hammer handle 1;
the hammer head structure comprises a hammer sleeve 2 and butt joint rods 3 arranged at two ends of the hammer sleeve 2, butt joint grooves 25 are formed at two ends of the hammer sleeve 2, the butt joint grooves 25 are separated by a mounting frame 21, a mounting groove 22 is transversely formed in the middle of the mounting frame 21, a tension sensor 23 is fixedly arranged in the mounting groove 22, tension rods 24 for detecting tension of the tension sensor 23 extend into the butt joint grooves 25, the butt joint rods 3 are inserted from the butt joint grooves 25 at two ends of the hammer sleeve 2, butt joint thread grooves 34 are formed in the middle of the ends of the butt joint rods 3 inserted into the butt joint grooves 25, the butt joint rods 3 are in threaded connection with the tension rods 24 through the butt joint thread grooves 34, connecting rods 12 are fixedly arranged at the bottom end of the hammer sleeve 2 and the top end of the hammer handle 1, and two ends of a connecting spring 11 are fixedly connected with the two connecting rods 12 respectively;
further, a conical hammer head 32 is fixedly arranged at the outer end of the right end butt joint rod 3 of the hammer sleeve 2, and a round hammer head 33 is fixedly arranged at the outer end of the left end butt joint rod 3 of the hammer sleeve 2.
In the device, a gap is reserved between the outer wall of the butt joint rod 3 and the butt joint groove 25, and the middle part of the butt joint rod 3 is provided with an inwards concave ring groove 31.
In the device, a groove is arranged on the outer wall of the top end of the hammer handle 1, a movable sleeve is arranged in the groove, and a touch display screen 42 is arranged on the movable sleeve.
Among the above-mentioned devices, hammer handle 1 is inside to be provided with the cavity, and has set gradually MCU41, power 4 and charge module 43 from last down on the inner wall of cavity, charge module 43's charge circuit connects power 4, and power 4's power supply circuit connects MCU 41's power management module, and tension sensor 23 and touch-control display screen 42 are respectively through the serial ports line connection MCU41 on the serial ports that corresponds.
Embodiments of the present utility model will be described in further detail below with reference to the attached drawings:
as shown in fig. 1 to 3, an embodiment of the present utility model provides a post-operation reaction test device, which includes a hammer handle 1, a hammer sleeve 2, and docking rods 3 disposed at both ends of the hammer sleeve 2.
Specifically, referring to fig. 1, connecting rods 12 are fixedly arranged at the bottom end of a hammer sleeve 2 and the top end of a hammer handle 1, and a connecting spring 11 is fixedly arranged between the two connecting rods 12;
through using connecting spring 11 to connect hammer handle 1 and hammer case 2, owing to connecting spring 11 has the buffering in the knocking process, can effectively avoid the postoperative neural test in-process because the dynamics of beating of percussion hammer is too heavy leads to the patient uncomfortable.
Referring to fig. 2, docking slots 25 are formed at both ends of the hammer case 2, the docking slots 25 are spaced by a mounting frame 21, a mounting slot 22 is transversely formed in the middle of the mounting frame 21, a tension sensor 23 is fixedly arranged in the mounting slot 22, a tension rod 24 for detecting tension of the tension sensor 23 extends into the docking slots 25, a docking rod 3 is inserted from the docking slots 25 at both ends of the hammer case 2, a docking thread slot 34 is formed in the middle of the end, in which the docking rod 3 is inserted, of the docking slot 25, and the docking rod 3 is in threaded connection with the tension rod 24 through the docking thread slot 34;
further, a groove is formed in the outer wall of the top end of the hammer handle 1, a movable sleeve is arranged in the groove, a touch display screen 42 is arranged on the movable sleeve, a cavity is formed in the hammer handle 1, an MCU41, a power supply 4 and a charging module 43 are sequentially arranged on the inner wall of the cavity from top to bottom, a charging circuit of the charging module 43 is connected with the power supply 4, a power supply circuit of the power supply 4 is connected with a power supply management module of the MCU41, and a tension sensor 23 and the touch display screen 42 are connected with corresponding serial ports on the MCU41 through serial ports;
through set up docking groove 22 at hammer cover 2 both ends, the butt joint pole 3 of installing the tup inserts the back, with the tension rod 24 threaded connection of the interior tension sensor 23 of docking groove 22, and set up annular 31 on docking pole 3, when using, aim at the tup that needs to use earlier and detect the region, later outwards pull hammer cover 2 from annular 31 department of outer end docking pole 3, at this moment, connecting spring 11 is crooked, the pulling force that outer end docking pole 3 produced to hammer cover 2 is detected by tension sensor 23, and with the detection information transmission to MCU41, MCU41 combines the elastic potential energy of connecting spring 11 to calculate the dynamics of beating of tup, and show on touch-control display screen 42, can realize the accurate control to the neural response detection dynamics of beating of postoperative.
In the embodiment, a gap is reserved between the outer wall of the butt joint rod 3 and the butt joint groove 25, so that friction between the butt joint rod 3 and the inner wall of the butt joint groove 25 is avoided, and accuracy of detection values of the tension sensor 23 is influenced, wherein the tension sensor 23 can be a miniature tension sensor with the model of FCW-2634;
further, the middle part of the butt joint rod 3 is provided with an inwards concave ring groove 31, the ring groove 31 is used for being grasped by hands, an anti-skid effect is achieved, and the ring groove 31 can be replaced by anti-skid patterns or anti-skid sleeves.
In this embodiment, the outer end of the right end butt joint rod 3 of the hammer sleeve 2 is fixedly provided with a conical hammer head 32, and the outer end of the left end butt joint rod 3 of the hammer sleeve 2 is fixedly provided with a round hammer head 33, so that the reaction detection can be conveniently carried out on nerves at different positions.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. A postoperative response testing arrangement, its characterized in that: comprising the following steps:
the hammer rod structure comprises a hammer handle (1) and a connecting spring (11), wherein the connecting spring (11) is arranged at the top end of the hammer handle (1);
the hammer head structure comprises a hammer sleeve (2) and butt joint rods (3) arranged at two ends of the hammer sleeve (2), butt joint grooves (25) are formed in two ends of the hammer sleeve (2), the butt joint grooves (25) are separated by mounting frames (21), mounting grooves (22) are transversely formed in the middle of the mounting frames (21), tension sensors (23) are fixedly arranged in the mounting grooves (22), tension rods (24) for detecting tension of the tension sensors (23) extend into the butt joint grooves (25), the butt joint rods (3) are inserted from the butt joint grooves (25) at two ends of the hammer sleeve (2), butt joint threaded grooves (34) are formed in the middle of the ends of the butt joint rods (3) which are inserted into the butt joint grooves (25), and the butt joint rods (3) are in threaded connection with the tension rods (24) through the butt joint threaded grooves (34); a gap is reserved between the outer wall of the butt joint rod (3) and the butt joint groove (25), and an inwards concave annular groove (31) is arranged in the middle of the butt joint rod (3);
the outer end of the butt joint rod (3) at the right end of the hammer sleeve (2) is fixedly provided with a conical hammer head (32), and the outer end of the butt joint rod (3) at the left end of the hammer sleeve (2) is fixedly provided with a round hammer head (33);
a groove is formed in the outer wall of the top end of the hammer handle (1), a movable sleeve is arranged in the groove, and a touch display screen (42) is arranged on the movable sleeve;
the hammer handle (1) is internally provided with a cavity, the inner wall of the cavity is sequentially provided with an MCU (41), a power supply (4) and a charging module (43) from top to bottom, a charging circuit of the charging module (43) is connected with the power supply (4), a power supply circuit of the power supply (4) is connected with a power supply management module of the MCU (41), and the tension sensor (23) and the touch display screen (42) are connected with corresponding serial ports on the MCU (41) through serial port lines respectively;
connecting rods (12) are fixedly arranged at the bottom end of the hammer sleeve (2) and the top end of the hammer handle (1), and two ends of the connecting spring (11) are fixedly connected with the two connecting rods (12) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320577946.9U CN220001812U (en) | 2023-03-22 | 2023-03-22 | Postoperative reaction testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320577946.9U CN220001812U (en) | 2023-03-22 | 2023-03-22 | Postoperative reaction testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220001812U true CN220001812U (en) | 2023-11-14 |
Family
ID=88689257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320577946.9U Active CN220001812U (en) | 2023-03-22 | 2023-03-22 | Postoperative reaction testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220001812U (en) |
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2023
- 2023-03-22 CN CN202320577946.9U patent/CN220001812U/en active Active
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