CN213525174U - Painful grip strength testing arrangement - Google Patents
Painful grip strength testing arrangement Download PDFInfo
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- CN213525174U CN213525174U CN202021933107.9U CN202021933107U CN213525174U CN 213525174 U CN213525174 U CN 213525174U CN 202021933107 U CN202021933107 U CN 202021933107U CN 213525174 U CN213525174 U CN 213525174U
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- pressure sensor
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- rubber ring
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Abstract
The utility model relates to a painful grip strength testing device, which comprises a grip and a processor; the spring-grip dumb-bell comprises a rubber ring and a pressure sensor; the rubber ring is an elliptical ring, and the pressure sensor is arranged on the axis b of the rubber ring; the processor is a square box, a transmitter, a digital-to-analog converter, a single chip microcomputer and a storage battery are arranged in the box, a charging port is formed in the side wall of the box, and a display screen and an on-off key are arranged on the upper surface of the box. The utility model is used for inconvenient expression is painful to be experienced or can't come to express the painful degree of oneself to medical personnel from facial patient who judges painful grade, makes things convenient for medical personnel's nursing of easing pain, alleviates patient's misery.
Description
Technical Field
The utility model relates to the field of medical equipment, concretely relates to painful grip testing arrangement.
Background
Pain (pain) is an unpleasant subjective sensation produced by the irritating effects of the human brain on certain parts of the body or tissue damage that may result. Pain can involve various parts of the body, various system organs and tissues, and causes of pain are manifold, including trauma, inflammation, visceral stretch, neuropathy, and the like. Clinically, pain is classified into headache, maxillofacial pain (or headache, facial pain, and cranial neuralgia), neck pain, shoulder and upper limb pain, chest pain, abdominal pain, lumbar and sacral pain, lower limb pain, pelvic pain, anal pain, perineal pain, and the like, depending on the site of pain. In addition, the pain not only exerts physical and mental effects on the patient, but also may exert adverse effects on the central nervous system, circulatory system, respiratory system, endocrine system, digestive system, autonomic nervous system, etc., cause pathological changes, and even seriously affect the normal life of the patient.
The pain level of the patient is judged through facial expressions and oral dictation of the patient in clinical care, and the pain level of the patient is determined for subsequent care. However, some patients have facial injuries that are bandaged or have unclear pain conditions or even have no sound, which causes difficulties for the medical staff to perform subsequent pain-relieving nursing.
SUMMERY OF THE UTILITY MODEL
For solving the above technical problem, the technical scheme of the utility model is that: the utility model provides a painful grip testing arrangement which characterized in that: comprises a spring-grip dumb-bell and a processor;
the spring-grip dumb-bell comprises a rubber ring and a pressure sensor; the rubber ring is an elliptical ring, and the pressure sensor is arranged on the axis b of the rubber ring;
the processor is a square box, a transmitter, a digital-to-analog converter, a single chip microcomputer and a storage battery are arranged in the box, a charging port is formed in the side wall of the box, and a display screen and an on-off key are arranged on the upper surface of the box.
Furthermore, a pressure sensor control line is arranged in the rubber ring.
Further, the pressure sensor control line connects the pressure sensor and the processor.
Beneficial effects of the utility model
The utility model discloses an adopt a spring-grip to provide the patient and hold, turn into corresponding painful grade according to the size of patient's grip and show on the screen, medical personnel carry out the nursing of easing pain according to painful grade, need not observe patient's face and do not need the accurate dictation of patient.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic diagram of a painful grip testing apparatus;
FIG. 2 is a schematic structural view of a rubber ring;
FIG. 3 is a schematic diagram of a processor;
the parts and their numbers in the drawings are as follows:
the hand-muscle developer comprises a hand-muscle developer 1, a processor 2, a rubber ring 3, a pressure sensor 4, a pressure sensor control line 5, a transmitter 6, a digital-to-analog converter 7, a single chip microcomputer 8, a storage battery 9, a charging port 10, a display screen 11 and an on-off key 12.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It should be noted that the pressure sensor, the transmitter, the digital-to-analog converter, the single chip microcomputer, the storage battery and the display screen are in the prior art, and in the embodiment, the prior art is not clearly and completely described.
The pressure sensor is LDCZL-ZEB, and the transmitter is a pressure transmitter module. The singlechip selects ATTINY85 and the storage battery selects a rechargeable lithium battery pack, and the display screen selects HY192 19264A.
Example I
The utility model discloses a painful grip testing arrangement's structure is shown as figure 1 ~ 3: comprises a spring-grip dumb-bell 1 and a processor 2;
the spring-grip dumb-bell 1 comprises a rubber ring 3 and a pressure sensor 4; the rubber ring 3 is an elliptical ring, and the pressure sensor 4 is arranged on the b axis of the rubber ring 3; a pressure sensor control line 5 is arranged in the rubber ring 3, and the pressure sensor control line 5 is connected with the pressure sensor 4 and the processor 2; the rubber ring 3 is held, the pressure sensor 4 is triggered by inward compression, and the pressure sensor 4 transmits a pressure signal to the processor 2;
the processor 2 is a square box, a transmitter 6, a digital-to-analog converter 7, a single chip microcomputer 8 and a storage battery 9 are arranged in the box, a charging port 10 is formed in the side wall of the box, and a display screen 1111 and an on-off key 12 are arranged on the upper surface of the box; the transmitter 6 converts the signal of the pressure sensor 4 into an electric signal processed by the singlechip 8, and the electric signal is output as a pain grade signal through the singlechip 8, and the digital-to-analog converter 7 converts the pain grade signal into a digital signal to be displayed on the display screen 11.
Example II
The utility model discloses a painful grip testing arrangement's principle as follows:
(1) the pain digital grade is input into the singlechip 8: 0 is a no pain level, 1 is mild pain that does not affect sleep, 2 is moderate pain that does affect light sleep, and 3 is severe pain that does affect sleep severely; corresponding pressure sensor 4 pressure range setting pain numerical grade: 0 for 0-0.5 kg, 1 for 0.5-1 kg, 2 for 1-1.5 kg, 3 for 1.5-2 kg;
(2) the meaning of the numerical grade is explained to the patient, the spring-grip 1 is placed in the hand of the patient, the doctor holds the processor 2, and the display screen 11 is within the visual field of the patient; the transmitter 6 converts the signal of the pressure sensor 4 into an electric signal processed by the singlechip 8, and the electric signal is output as a pain grade signal through the singlechip 8, and the digital-to-analog converter 7 converts the pain grade signal into a digital signal to be displayed on the display screen 11.
(3) The patient presses the spring-grip dumb-bell 1 according to the self-pain feeling, and the number on the display screen 11 reaches the number represented by the self-pain condition;
(4) and the medical staff carries out analgesia nursing according to the pain grade number of the patient.
The above-mentioned embodiments are only described as the preferred embodiments of the present invention, and are not intended to limit the concept and scope of the present invention, and without departing from the design concept of the present invention, various modifications and improvements made by the technical solutions of the present invention by the ordinary engineers in the art should fall into the protection scope of the present invention.
Claims (3)
1. A painful grip strength testing arrangement which characterized in that: comprises a spring-grip dumb-bell and a processor;
the spring-grip dumb-bell comprises a rubber ring and a pressure sensor; the rubber ring is an elliptical ring, and the pressure sensor is arranged on the axis b of the rubber ring;
the processor is a square box, a transmitter, a digital-to-analog converter, a single chip microcomputer and a storage battery are arranged in the box, a charging port is formed in the side wall of the box, and a display screen and an on-off key are arranged on the upper surface of the box.
2. A painful grip testing apparatus according to claim 1, characterized in that: and a pressure sensor control line is arranged in the rubber ring.
3. A painful grip testing apparatus according to claim 2, characterized in that: the pressure sensor control line is connected with the pressure sensor and the processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021933107.9U CN213525174U (en) | 2020-09-07 | 2020-09-07 | Painful grip strength testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021933107.9U CN213525174U (en) | 2020-09-07 | 2020-09-07 | Painful grip strength testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213525174U true CN213525174U (en) | 2021-06-25 |
Family
ID=76491312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021933107.9U Active CN213525174U (en) | 2020-09-07 | 2020-09-07 | Painful grip strength testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213525174U (en) |
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2020
- 2020-09-07 CN CN202021933107.9U patent/CN213525174U/en active Active
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