CN115591057B - Diabetes patient's belly injection positioner based on insulin treatment - Google Patents
Diabetes patient's belly injection positioner based on insulin treatment Download PDFInfo
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- CN115591057B CN115591057B CN202211117056.6A CN202211117056A CN115591057B CN 115591057 B CN115591057 B CN 115591057B CN 202211117056 A CN202211117056 A CN 202211117056A CN 115591057 B CN115591057 B CN 115591057B
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- NOESYZHRGYRDHS-UHFFFAOYSA-N insulin Chemical compound N1C(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(NC(=O)CN)C(C)CC)CSSCC(C(NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CCC(N)=O)C(=O)NC(CC(C)C)C(=O)NC(CCC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CSSCC(NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2C=CC(O)=CC=2)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2NC=NC=2)NC(=O)C(CO)NC(=O)CNC2=O)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC(O)=CC=3)C(=O)NC(C(C)O)C(=O)N3C(CCC3)C(=O)NC(CCCCN)C(=O)NC(C)C(O)=O)C(=O)NC(CC(N)=O)C(O)=O)=O)NC(=O)C(C(C)CC)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C1CSSCC2NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(N)CC=1C=CC=CC=1)C(C)C)CC1=CN=CN1 NOESYZHRGYRDHS-UHFFFAOYSA-N 0.000 title claims abstract description 94
- 238000002347 injection Methods 0.000 title claims abstract description 69
- 239000007924 injection Substances 0.000 title claims abstract description 69
- 102000004877 Insulin Human genes 0.000 title claims abstract description 47
- 108090001061 Insulin Proteins 0.000 title claims abstract description 47
- 229940125396 insulin Drugs 0.000 title claims abstract description 47
- 210000001015 abdomen Anatomy 0.000 title claims abstract description 34
- 206010012601 diabetes mellitus Diseases 0.000 title description 3
- 230000015654 memory Effects 0.000 claims abstract description 23
- 238000002560 therapeutic procedure Methods 0.000 claims abstract description 9
- 238000004804 winding Methods 0.000 claims description 44
- 238000009434 installation Methods 0.000 claims description 18
- 238000001514 detection method Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 230000009897 systematic effect Effects 0.000 claims description 2
- 230000003187 abdominal effect Effects 0.000 claims 4
- 210000001624 hip Anatomy 0.000 description 10
- 210000003205 muscle Anatomy 0.000 description 6
- 238000002513 implantation Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 230000004793 poor memory Effects 0.000 description 2
- 238000007920 subcutaneous administration Methods 0.000 description 2
- 206010003694 Atrophy Diseases 0.000 description 1
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 210000003489 abdominal muscle Anatomy 0.000 description 1
- 230000037444 atrophy Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 206010020718 hyperplasia Diseases 0.000 description 1
- 230000003914 insulin secretion Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/42—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for desensitising skin, for protruding skin to facilitate piercing, or for locating point where body is to be pierced
- A61M5/427—Locating point where body is to be pierced, e.g. vein location means using ultrasonic waves, injection site templates
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Dermatology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses an abdomen injection positioning device for diabetics based on insulin therapy, which comprises a positioning disc, a waist wearing mechanism, a rotation adjusting device, a movement adjusting device, an angle adjusting mechanism, an intelligent memory module and a guide rail, wherein the positioning disc is arranged on the waist wearing mechanism; the waist wearing mechanism is fixedly arranged on the positioning disc; the rotation adjusting device is arranged on the positioning disc; the movable adjusting device is arranged at the axial center of the positioning disc and is fixedly connected with the output end of the rotary adjusting device; the angle adjusting mechanism is fixedly arranged on the working end of the movable adjusting device; the guide rail is arranged on the angle adjusting mechanism; the intelligent memory module is fixedly arranged on the positioning disc and is communicated with the mobile adjusting device and the rotary adjusting device. The injection accuracy can be effectively improved, and the application adaptability is improved.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to an abdomen injection positioning device for diabetics based on insulin treatment.
Background
Currently, more and more diabetics are receiving insulin treatment, and an insulin pump is an insulin infusion system which clinically simulates physiological insulin secretion, and compared with the insulin infusion system which is used for subcutaneously injecting insulin for many times every day, the insulin pump can better control blood sugar of the patients, improves life quality of the patients and is widely applied. The treatment course of diabetes is long, and some patients need to use insulin pumps for a long time. According to the Chinese insulin pump treatment guideline, the part of the insulin pump embedded subcutaneous input device is preferably abdomen, 2-3cm, scar, induration and waistband position should be avoided, the injection part suggests 3-5 head sheave replacement in turn, the new implantation part should be at least more than 2-3cm away from the previous implantation part, and the implantation part should be more than 7.5cm away from the probe implantation part for the patient using real-time dynamic blood sugar monitoring. However, in clinical practice, it is often difficult for a patient to grasp the correct injection site selection and rotation rules, and the phenomenon of subcutaneous induration, fat hyperplasia or atrophy of the abdomen of the patient caused by irregular rotation generally exists, which affects the absorption and utilization of insulin.
Chinese patent CN202020780967.7 discloses an insulin pump abdomen injection positioner comprising a base, a positioning card, a pointer and a fixed disk; the upper surface of the base is provided with a connecting rod, and the lower surface of the base is provided with an absorption part; the positioning card is provided with a first indication mark and a plurality of injection holes, the side of each injection hole is provided with a sequence mark, the middle part of the positioning card is sleeved on the connecting rod, and the positioning card is provided with a picking groove; the pointer is of a telescopic structure, the pointer is arranged above the positioning card, and the connecting end of the pointer is sleeved on the connecting rod and is in clearance fit with the connecting rod, so that the pointer can rotate and slide up and down relative to the connecting rod; the fixed disk is arranged above the pointer, the middle part of the fixed disk is connected with the connecting rod, the upper surface of the fixed disk is provided with a second indication mark, and the lower surface of the fixed disk is provided with a clamping groove. The utility model has accurate positioning and standard rotation, and can help patients to perform correct and orderly rotation injection of the insulin pump.
According to the technical scheme, although the injection holes on the positioning card can be used for carrying out auxiliary positioning on the injection positions, in the positioning process, injection staff are required to search corresponding injection holes for injection, the injection accuracy is affected, the intelligent low injection position cannot be recorded automatically after the injection is finished, the old people or people with poor memory of the device are difficult to use, and the applicability is low.
Disclosure of Invention
Aiming at the problems existing in the prior art, the abdomen injection positioning device for diabetics based on insulin therapy is provided, the position of a guide rail is automatically adjusted through a rotation adjusting device and a movement adjusting device, the accuracy of injection is effectively ensured, and the injection position can be automatically recorded through an intelligent memory module, so that the applicability is improved.
In order to solve the problems in the prior art, the utility model adopts the following technical scheme:
an abdomen injection positioning device for diabetics based on insulin therapy comprises a positioning disc, a waist wearing mechanism, a rotation adjusting device, a movement adjusting device, an angle adjusting mechanism, an intelligent memory module and a guide rail; the waist wearing mechanism is fixedly arranged on the positioning disc; the rotation adjusting device is arranged on the positioning disc; the movable adjusting device is arranged at the axial center of the positioning disc and is fixedly connected with the output end of the rotary adjusting device; the angle adjusting mechanism is fixedly arranged on the working end of the movable adjusting device; the guide rail is arranged on the angle adjusting mechanism; the intelligent memory module is fixedly arranged on the positioning disc and is communicated with the mobile adjusting device and the rotary adjusting device.
Preferably, the positioning disc is in a horizontal plate shape, an abdomen stop block is arranged at the axial position of the positioning disc, navel positioning convex blocks are arranged at the axial position of the abdomen stop block, a plurality of injection openings are further arranged on the positioning disc, and the injection openings are uniformly distributed by taking the abdomen stop block as the axial center.
Preferably, the waist wearing mechanism comprises a clamping rail, a winding mechanism, a clamping hook and an elastic bandage; the clamping rail is fixedly arranged at one end of the positioning disc; the winding mechanism is arranged at one end of the positioning disc, which is far away from the clamping rail, and is fixedly connected with the positioning disc; one end of the elastic bandage is fixedly arranged on the winding mechanism; the trip is fixed to be installed in elasticity and stretches tight the one end that keeps away from winding mechanism.
Preferably, the winding mechanism comprises a mounting shell, a clockwork spring and a winding roller; the installation shell is fixedly arranged on the positioning disc, and a drawing port is formed in the side part of the installation shell; the winding roller is arranged at the axle center of the installation shell and is rotationally connected with the installation shell; the clockwork spring is arranged at the axle center position of the winding roller, one end of the clockwork spring is fixedly connected with the winding roller, and one end of the clockwork spring, which is far away from the winding roller, is fixedly connected with the mounting shell.
Preferably, the rotation adjusting device comprises a driven gear ring, a first mounting bracket, a first rotation driver, a driving wheel and a positioning sensing device; the first mounting bracket is fixedly arranged on the positioning disc; the first rotary driver is fixedly arranged on the first mounting bracket; the driven gear ring is rotatably arranged on the positioning disk; the driving wheel is fixedly arranged at the output end of the first rotary driver and meshed with the driven gear ring; the rotation detection device is provided with a plurality of and evenly distributed on the positioning disk, the rotation detection device is fixedly connected with the positioning disk, and the working end of the rotation detection device extends vertically upwards.
Preferably, the rotation detection device comprises a first mounting sleeve, a pressure sensing block, a telescopic pressing head and a first pressing spring; the first mounting sleeve is fixedly mounted on the positioning disc; the pressure sensing block is fixedly arranged at the bottom of the first mounting sleeve; one end of the telescopic pressing head is in sliding connection with the inner wall of the first mounting sleeve, and one end of the telescopic pressing head, which is far away from the first mounting sleeve, is provided with a conical pressing head; the first spring that supports is inside first installation sleeve, and first spring one end that supports is contradicted with the pressure sensing piece, and first spring that supports is kept away from the one end of pressure sensing piece and is contradicted with flexible pressure head that supports.
Preferably, the movable adjusting device comprises a second mounting bracket, a limiting sliding rail, a mounting sliding block, a ball screw and a second rotary driver; the second mounting bracket is fixedly mounted on the driven gear ring, and a limiting sliding rail is further arranged on the second mounting bracket; the ball screw is rotatably arranged on the second mounting bracket; the installation sliding block is slidably installed on the limiting sliding rail, an internal threaded hole is formed in the installation sliding block, and the internal threaded hole of the installation sliding block is in threaded connection with the ball screw; the second rotary driver is fixedly arranged on the second mounting bracket, and the output end of the second rotary driver is in transmission connection with the ball screw.
Preferably, the angle adjusting mechanism comprises a third mounting bracket, a second mounting sleeve, a drawing rod, a limiting pressing head and a second pressing spring; the third mounting bracket is fixedly mounted on the mounting sliding block, and a limiting perforation is arranged on the side part of the third mounting bracket; the second mounting sleeve is fixedly arranged on the side part of the third mounting bracket, the limiting pressing head is slidably arranged in the second mounting sleeve, and the limiting pressing head is slidably connected with the limiting through hole of the third mounting bracket; one end of the drawing rod penetrates through the second mounting sleeve to be fixedly connected with the limiting pressing head, the drawing rod is in sliding connection with the second mounting sleeve, and the drawing rod is connected with the limiting pressing head in a sliding manner; the second is supported and is pressed the spring setting and is inside the second installation sleeve, and second is supported and is pressed spring one end and is supported the pressure head and contradict with spacing, and the second is supported and is pressed the spring and keep away from second installation sleeve's one end and be supported the pressure head and contradict with spacing.
Preferably, the bottom of the limiting pressing head is provided with a sliding base, and the axis position of the sliding base is provided with a limiting clamping strip.
Preferably, the guide rail is a long cylinder, a limiting through hole is formed in the axis position of the guide rail, a vertical limiting clamping groove and an inclined limiting clamping groove are formed in the side portion of the guide rail, and the inclined limiting clamping groove and the vertical limiting clamping groove are arranged at an inclined 45-degree angle.
Compared with the prior art, the beneficial effect that this application had is:
1. the position of the guide rail can be automatically adjusted by matching the rotary adjusting device with the mobile adjusting device and the intelligent memory die, so that the accuracy of injection is effectively ensured.
2. The intelligent memory module can record the positions of the guide rails which are automatically adjusted by the rotary adjusting device and the movable adjusting device, thereby improving the intellectualization, being convenient for the old or people with poor memory to use, effectively avoiding the repeated injection positions and improving the usability.
Drawings
FIG. 1 is a schematic perspective view of the present application;
FIG. 2 is a front view of the present application;
FIG. 3 is a top view of the present application;
FIG. 4 is a perspective view of a puck of the present application
FIG. 5 is a side view of the winding mechanism of the present application;
FIG. 6 is a cross-sectional view taken at section A-A of FIG. 5;
FIG. 7 is a schematic perspective view of a puck, a rotational adjustment device, and a translational adjustment device of the present application;
FIG. 8 is a front view of the rotation detection device of the present application;
FIG. 9 is a cross-sectional view taken at section B-B of FIG. 8;
FIG. 10 is a schematic perspective view of the movement adjustment device, angle adjustment mechanism and guide rail of the present application;
FIG. 11 is a side view of the angle adjustment mechanism and guide rail of the present application;
FIG. 12 is a cross-sectional view at section C-C of FIG. 11;
FIG. 13 is a schematic perspective view of a limit abutment head of the present application;
fig. 14 is a schematic perspective view of a guide rail of the present application.
The reference numerals in the figures are:
1-positioning plate;
11-abdomen stop; 111-navel positioning bumps;
12-an injection opening;
2-lumbar wearing mechanism;
21-clamping the rail;
22-a winding mechanism; 221-a mounting shell; 222—a clockwork spring; 223-a winding roller;
23-clamping hooks;
24-elastic bandages;
3-a rotation adjustment device;
31-driven gear ring;
32-a first mounting bracket;
33-a first rotary drive;
34-a driving wheel;
35-rotation detection means; 351-a first mounting sleeve; 352-a pressure sensing block; 353-telescoping ram head; 354-a first pressing spring;
4-a movement adjustment device;
41-a second mounting bracket; 411-limiting slide rails;
42-mounting a sliding block;
43-ball screw;
44-a second rotary drive;
5-an angle adjustment mechanism;
51-a third mounting bracket;
52-a second mounting sleeve;
53-drawing a pull rod;
54-limiting the pressing head; 541-a sliding base; 542-limiting clamping strips;
55-a second pressing spring;
6, guiding the guide rail;
61-limiting through holes;
62-vertical limit clamping grooves;
63-an inclined limit clamping groove;
7-intelligent memory module.
Detailed Description
The utility model will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the utility model and the specific objects and functions achieved.
Referring to fig. 1 to 14, there is shown:
an abdomen injection positioning device for diabetics based on insulin therapy comprises a positioning disc 1, a waist wearing mechanism 2, a rotation adjusting device 3, a movement adjusting device 4, an angle adjusting mechanism 5, an intelligent memory module 7 and a guide rail 6; the waist wearing mechanism 2 is fixedly arranged on the positioning disc 1; the rotation adjusting device 3 is arranged on the positioning disk 1; the movable adjusting device 4 is arranged at the axial center position of the positioning disk 1, and the movable adjusting device 4 is fixedly connected with the output end of the rotary adjusting device 3; the angle adjusting mechanism 5 is fixedly arranged on the working end of the movement adjusting device 4; the guide rail 6 is arranged on the angle adjusting mechanism 5; the intelligent memory module 7 is fixedly arranged on the positioning disc 1, and the intelligent memory module 7 is in systematic communication with the movement adjusting device 4 and the rotation adjusting device 3.
When the user needs to inject insulin, the length of insulin injection needle is more than 6 millimeters and needs to be injected obliquely, the length of insulin injection needle is lower than 6 millimeters and can be injected vertically, the user has the length of injecting insulin injection needle, the angle that guide rail 6 was placed is adjusted through angle adjustment mechanism 5, after the guide rail 6 is adjusted, the user wears the positioning disk 1 in the belly through waist wearing mechanism 2, the user belly muscle receives positioning disk 1 location extrusion, intelligent memory module 7 controls rotation adjusting device 3 and adjusts the position of moving adjusting device 4, the angle adjustment mechanism 5 of driving of moving adjusting device 4 moves, the guide rail 6 is driven to appointed injection position when angle adjustment mechanism 5 moves, guide rail 6 moves to appointed injection position and stops moving, the user assembles the insulin injection needle and adjusts, insert the guide rail 6 again and inject in human belly muscle with insulin injection needle delay, after the insulin injection is accomplished and stop the injection needle stops the position of ten seconds, intelligent memory module 7 records the injection stop position, intelligent memory module 7 can adjust guide rail 6 position through rotation adjusting device 3 and moving adjusting device 4 during the next time insulin injection, the practicality is improved, the practicality of the application is improved, and the practicality is ensured.
Referring to fig. 4, it is shown that:
the positioning disk 1 is in a horizontal plate shape, an abdomen stop block 11 is arranged at the axial center position of the positioning disk 1, a navel positioning convex block 111 is arranged at the axial center position of the abdomen stop block 11, a plurality of injection openings 12 are further arranged on the positioning disk 1, and the injection openings 12 are uniformly distributed by taking the abdomen stop block 11 as the axial center.
The user wears positioning disk 1 in the belly through waist wearing mechanism 2, and user's belly muscle receives positioning disk 1 location extrusion, and the belly dog 11 of positioning disk 1 is used for shielding user's navel region's muscle, and the navel positioning lug 111 of belly dog 11 is decided with user's navel and is contradicted, effectual assistance positioning belly dog 11 position, and the injection mouth of positioning disk 1 comes the effective injection area of mouth as insulin injection needle.
Referring to fig. 3, it is shown that:
the waist wearing mechanism 2 comprises a clamping rail 21, a winding mechanism 22, a clamping hook 23 and an elastic bandage 24; the clamping rail 21 is fixedly arranged at one end of the positioning disc 1; the winding mechanism 22 is arranged at one end of the positioning disk 1 far away from the clamping rail 21, and the winding mechanism 22 is fixedly connected with the positioning disk 1; one end of the elastic bandage 24 is fixedly arranged on the winding mechanism 22; the hook 23 is fixedly arranged at one end of the elastic tension far away from the winding mechanism 22.
When a user needs to wear the positioning disc 1, the user places the positioning disc 1 at a designated position of the abdomen, then withdraws the elastic bandage 24 from the winding mechanism 22 to be wound between the waists, and one end of the elastic bandage 24 withdrawn is fixed at the position of the clamping rail 21 by driving the clamping hook 23. Effectively ensures that the positioning disk 1 is fixedly pressed on the abdomen of a user.
Referring to fig. 5 and 6, it is shown that:
the winding mechanism 22 includes a mounting case 221, a mainspring 222, and a winding drum 223; the installation shell 221 is fixedly installed on the positioning disk 1, and a drawing port is arranged at the side part of the installation shell 221; the winding roller 223 is arranged at the axial center of the mounting shell 221, and the winding roller 223 is rotationally connected with the mounting shell 221; the clockwork spring 222 is arranged at the axial center of the winding drum 223, one end of the clockwork spring 222 is fixedly connected with the winding drum 223, and one end of the clockwork spring 222 far away from the winding drum 223 is fixedly connected with the mounting shell 221.
The winding roller 223 is used for winding the elastic bandage 24, the winding roller 223 is driven to rotate when the elastic bandage 24 is pulled, the clockwork spring 222 is driven to shrink when the winding roller 223 rotates, resilience force is generated when the clockwork spring 222 shrinks, and when the elastic bandage 24 is not needed to be used, the winding roller 223 is driven to rotate through the resilience force of the clockwork spring 222 to stretch and wind the elasticity, so that the convenience in use is effectively improved.
Referring to fig. 7, it is shown that:
the rotation adjusting device 3 comprises a driven gear ring 31, a first mounting bracket 32, a first rotation driver 33, a driving wheel 34 and a positioning sensing device; the first mounting bracket 32 is fixedly mounted on the positioning disk 1; the first rotary driver 33 is fixedly mounted on the first mounting bracket 32; the driven gear ring is rotatably arranged on the positioning disk 1; the driving wheel 34 is fixedly arranged at the output end of the first rotary driver 33, and the driving wheel 34 is meshed with the driven gear ring; the rotation detection device 35 is provided with a plurality of rotation detection devices and is uniformly distributed on the positioning disk 1, the rotation detection device 35 is fixedly connected with the positioning disk 1, and the working end of the rotation detection device 35 extends vertically upwards.
When the position of the guide rail 6 needs to be rotationally adjusted, the first rotary driver 33 is preferably a servo motor, the servo motor drives the driving wheel 34 to rotate, the driving wheel 34 drives the driven gear ring to rotate, the driven gear ring drives the movable adjusting device 4 to rotate to adjust the position, the movable adjusting device 4 drives the angle adjusting mechanism 5 and the guide rail 6 to synchronously rotate to adjust the position when rotating, and the rotary detecting device 35 is used for detecting whether the movable adjusting device 4 rotates to a specified position or not and ensuring that the guide rail 6 is adjusted to a formulated position.
Referring to fig. 8 and 9, it is shown that:
the rotation detecting device 35 includes a first mounting sleeve 351, a pressure sensing block 352, a telescopic pressing head 353, and a first pressing spring 354; the first mounting sleeve 351 is fixedly mounted on the positioning disk 1; the pressure sensing block 352 is fixedly arranged at the bottom of the first mounting sleeve; one end of the telescopic pressing head 353 is in sliding connection with the inner wall of the first mounting sleeve 351, and one end of the telescopic pressing head 353, which is far away from the first mounting sleeve 351, is provided with a conical pressing head; the first pressing spring 354 is disposed inside the first mounting sleeve 351, one end of the first pressing spring 354 abuts against the pressure sensing block 352, and one end of the first pressing spring 354 away from the pressure sensing block 352 abuts against the telescopic pressing head 353.
When the movable adjusting device 4 rotates, the bottom can be in interference friction with the telescopic pressing head 353, when the movable adjusting device 4 moves to a specified position, the corresponding telescopic pressing head 353 can be extruded and lowered by the bottom of the movable adjusting device 4, the telescopic pressing head 353 extrudes the first pressing spring 354 when being lowered, the first pressing spring 354 contracts to conduct pressure to the pressure sensing block 352, the pressure sensing block 352 conducts pressure information to the intelligent memory module 7, the intelligent memory module 7 controls the servo motor to stop moving, and the accuracy of rotation adjustment is effectively ensured.
Referring to fig. 10, it is shown that:
the movable adjusting device comprises a second mounting bracket 41, a limiting slide rail 411, a mounting sliding block 42, a ball screw 43 and a second rotary driver 44; the second mounting bracket 41 is fixedly mounted on the driven gear ring, and the second mounting bracket 41 is also provided with a limiting slide rail 411; the ball screw 43 is rotatably mounted on the second mounting bracket 41; the installation sliding block 42 is slidably installed on the limiting sliding rail 411, an internal threaded hole is formed in the installation sliding block 42, and the internal threaded hole of the installation sliding block 42 is in threaded connection with the ball screw 43; the second rotary driver 44 is fixedly mounted on the second mounting bracket 41, and an output end of the second rotary driver 44 is in transmission connection with the ball screw 43.
When the guide rail 6 needs to be driven to horizontally move to adjust the position, the rotary adjusting device 3 drives the second mounting bracket 41 to rotate and adjust to a proper position, the second rotary driver 44 is preferably a servo motor, the servo motor rotates to drive the ball screw 43 to rotate, the ball screw 43 drives the mounting sliding block 42 to horizontally move when rotating, the angle adjusting mechanism 5 and the guide rail 6 are driven to horizontally move synchronously when the mounting sliding block 42 moves, the intelligent memory module 7 records the accurate position of the horizontal movement of the guide rail 6, and the servo motor is matched with the ball screw 43 to effectively control the position of the horizontal movement of the guide rail 6.
Referring to fig. 11 and 12, it is shown that:
the angle adjusting mechanism 5 comprises a third mounting bracket 51, a second mounting sleeve 52, a drawing rod 53, a limiting pressing head 54 and a second pressing spring 55; the third mounting bracket 51 is fixedly mounted on the mounting slide block 42, and a limiting perforation is arranged on the side part of the third mounting bracket 51; the second mounting sleeve 52 is fixedly arranged on the side part of the third mounting bracket 51, the limiting pressing head 54 is slidably arranged in the second mounting sleeve 52, and the limiting pressing head 54 is slidably connected with the limiting perforation of the third mounting bracket 51; one end of a pull rod 53 penetrates through the second mounting sleeve 52 to be fixedly connected with the limiting pressing head 54, the pull rod 53 is slidably connected with the second mounting sleeve 52, and the pull rod 53 is fixedly connected with the limiting pressing head 54; the second pressing spring 55 is disposed inside the second mounting sleeve 52, one end of the second pressing spring 55 abuts against the limiting pressing head 54, and one end of the second pressing spring 55 away from the second mounting sleeve 52 abuts against the limiting pressing head 54.
When a user needs to inject insulin, the insulin injection needle is required to be obliquely injected in a length exceeding 6 mm, the insulin injection needle is required to be vertically injected in a length lower than 6 mm, the user can adjust the placement angle of the guide rail 6 by adjusting the length of the insulin injection needle, the user can pull the pull rod 53 outwards during adjustment, the pull rod 53 pulls the limiting pressing head 54 to shrink towards the inside of the second mounting sleeve 52 to enable the limiting pressing head 54 to be separated from the guide rail 6, the positioning limit of the guide rail 6 is relieved, the second pressing spring 55 is simultaneously extruded, the user rotates to adjust the angle of the guide rail 6, the third mounting bracket 51 limits the rotation angle of the guide rail 6, the guide rail 6 can be accurately rotated to 45 degrees, the guide rail 6 is adjusted, the user releases the pull rod 53, and the limiting pressing head 54 is pushed to abut against the guide rail 6 through the limiting perforation of the third mounting bracket 51 by the second pressing spring 55, so that the guide rail 6 is positioned and fixed.
Referring to fig. 13, it is shown that:
the bottom of the limiting pressing head 54 is provided with a sliding base 541, and the axis position of the sliding base 541 is provided with a limiting clamping strip 542.
The sliding base 541 is used for limiting sliding inside the second mounting sleeve 52, and the limiting clamping strip 542 is used for limiting abutting against the side portion of the guide rail 6.
Referring to fig. 14, it is shown that:
the guide rail 6 is a long cylinder, a limiting through hole 61 is formed in the axis position of the guide rail 6, a vertical limiting clamping groove 62 and an inclined limiting clamping groove 63 are formed in the side portion of the guide rail 6, and the inclined limiting clamping groove 63 and the vertical limiting clamping groove 62 are arranged at an inclined 45-degree angle.
The limiting through hole 61 of the guide rail 6 is used for guiding the insulin injection needle to collide with abdominal muscle of a user for injection, the vertical limiting clamping groove 62 and the inclined limiting clamping groove 63 at the side part of the guide rail 6 are used for being matched with the limiting clamping bar 542 of the limiting pressing head 54 for positioning, when the guide rail 6 is in a vertical state, the limiting clamping bar 542 of the limiting pressing head 54 collides with the vertical limiting clamping groove 62 to enable the guide rail 6 to keep a vertical angle, and when the guide rail 6 is in an inclined 45-degree state, the limiting clamping bar 542 of the limiting pressing head 54 and the inclined limiting clamping groove 63 enable the guide rail 6 to keep an inclined angle. Effectively improves the regulation stability.
When the user needs to inject insulin, the length of insulin injection needle is more than 6 millimeters and needs to be injected obliquely, the length of insulin injection needle is lower than 6 millimeters and can be injected vertically, the user has the length of injecting insulin injection needle, the angle that guide rail 6 was placed is adjusted through angle adjustment mechanism 5, after the guide rail 6 is adjusted, the user wears the positioning disk 1 in the belly through waist wearing mechanism 2, the user belly muscle receives positioning disk 1 location extrusion, intelligent memory module 7 controls rotation adjusting device 3 and adjusts the position of moving adjusting device 4, the angle adjustment mechanism 5 of driving of moving adjusting device 4 moves, the guide rail 6 is driven to appointed injection position when angle adjustment mechanism 5 moves, guide rail 6 moves to appointed injection position and stops moving, the user assembles the insulin injection needle and adjusts, insert the guide rail 6 again and inject in human belly muscle with insulin injection needle delay, after the insulin injection is accomplished and stop the injection needle stops the position of ten seconds, intelligent memory module 7 records the injection stop position, intelligent memory module 7 can adjust guide rail 6 position through rotation adjusting device 3 and moving adjusting device 4 during the next time insulin injection, the practicality is improved, the practicality of the application is improved, and the practicality is ensured.
The foregoing examples merely illustrate one or more embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (6)
1. The abdomen injection positioning device for the diabetics based on insulin therapy is characterized by comprising a positioning disc (1), a waist wearing mechanism (2), a rotation adjusting device (3), a movement adjusting device (4), an angle adjusting mechanism (5), an intelligent memory module (7) and a guide rail (6);
the waist wearing mechanism (2) is fixedly arranged on the positioning disc (1);
the rotation adjusting device (3) is arranged on the positioning disc (1);
the movable adjusting device (4) is arranged at the axle center position of the positioning disk (1), and the movable adjusting device (4) is fixedly connected with the output end of the rotary adjusting device (3);
the angle adjusting mechanism (5) is fixedly arranged on the working end of the movable adjusting device (4);
the guide rail (6) is arranged on the angle adjusting mechanism (5);
the intelligent memory module (7) is fixedly arranged on the positioning disc (1), and the intelligent memory module (7) is in systematic communication with the movement adjusting device (4) and the rotation adjusting device (3);
the movable adjusting device comprises a second mounting bracket (41), a limiting sliding rail (411), a mounting sliding block (42), a ball screw (43) and a second rotary driver (44);
the second mounting bracket (41) is fixedly arranged on the driven gear ring, and a limiting sliding rail (411) is further arranged on the second mounting bracket (41);
the ball screw (43) is rotatably arranged on the second mounting bracket (41);
the installation sliding block (42) is slidably installed on the limiting sliding rail (411), an internal threaded hole is formed in the installation sliding block (42), and the internal threaded hole of the installation sliding block (42) is in threaded connection with the ball screw (43);
the second rotary driver (44) is fixedly arranged on the second mounting bracket (41), and the output end of the second rotary driver (44) is in transmission connection with the ball screw (43);
the angle adjusting mechanism (5) comprises a third mounting bracket (51), a second mounting sleeve (52), a drawing rod (53), a limiting pressing head (54) and a second pressing spring (55);
the third mounting bracket (51) is fixedly mounted on the mounting sliding block (42), and a limiting perforation is formed in the side part of the third mounting bracket (51);
the second mounting sleeve (52) is fixedly arranged at the side part of the third mounting bracket (51),
the limiting pressing head (54) is slidably arranged in the second mounting sleeve (52), and the limiting pressing head (54) is slidably connected with the limiting through hole of the third mounting bracket (51);
one end of a pull rod (53) penetrates through the second mounting sleeve (52) to be fixedly connected with the limiting pressing head (54), the pull rod (53) is slidably connected with the second mounting sleeve (52), and the pull rod (53) is pulled;
the second pressing spring (55) is arranged inside the second mounting sleeve (52), one end of the second pressing spring (55) is in contact with the limiting pressing head (54), and one end of the second pressing spring (55) away from the second mounting sleeve (52) is in contact with the limiting pressing head (54);
a sliding base (541) is arranged at the bottom of the limiting pressing head (54), and a limiting clamping strip (542) is arranged at the axial center of the sliding base (541);
the guide rail (6) is a long cylinder, a limiting through hole (61) is formed in the axis position of the guide rail (6), a vertical limiting clamping groove (62) and an inclined limiting clamping groove (63) are formed in the side portion of the guide rail (6), and the inclined limiting clamping groove (63) and the vertical limiting clamping groove (62) are arranged in an inclined 45-degree angle.
2. The abdomen injection positioning device for diabetics based on insulin therapy according to claim 1, wherein the positioning plate (1) is in a horizontal plate shape, an abdomen stop block (11) is arranged at the axle center position of the positioning plate (1), navel positioning protruding blocks (111) are arranged at the axle center position of the abdomen stop block (11), a plurality of injection openings (12) are further arranged on the positioning plate (1), and the injection openings (12) are uniformly distributed by taking the abdomen stop block (11) as an axle center.
3. The abdominal injection positioning device for diabetics based on insulin therapy according to claim 1, characterized in that the lumbar wearing mechanism (2) comprises a clamping rail (21), a winding mechanism (22), a clamping hook (23) and an elastic bandage (24);
the clamping rail (21) is fixedly arranged at one end of the positioning disc (1);
the winding mechanism (22) is arranged at one end of the positioning disc (1) far away from the clamping rail (21), and the winding mechanism (22) is fixedly connected with the positioning disc (1);
one end of the elastic bandage (24) is fixedly arranged on the winding mechanism (22);
the clamping hook (23) is fixedly arranged at one end of the winding roller, which is elastically stretched away from the winding mechanism (22).
4. The insulin treatment-based abdominal injection positioning device for diabetics according to claim 2, characterized in that the winding mechanism (22) comprises a mounting shell (221), a clockwork spring (222) and a winding drum (223);
the mounting shell (221) is fixedly arranged on the positioning disc (1), and a drawing port is arranged at the side part of the mounting shell (221);
the winding roller (223) is arranged at the axle center position of the mounting shell (221), and the winding roller (223) is rotationally connected with the mounting shell (221);
the clockwork spring (222) is arranged at the axial center of the winding roller (223), one end of the clockwork spring (222) is fixedly connected with the winding roller (223), and one end of the clockwork spring (222) far away from the winding roller (223) is fixedly connected with the mounting shell (221).
5. An abdominal injection positioning device for diabetics based on insulin therapy according to claim 1, characterized in that the rotation adjusting device (3) comprises a driven gear ring (31), a first mounting bracket (32), a first rotation driver (33), a driving wheel (34) and a positioning sensing device;
the first mounting bracket (32) is fixedly arranged on the positioning disc (1);
the first rotary driver (33) is fixedly arranged on the first mounting bracket (32);
the driven gear ring is rotatably arranged on the positioning disk (1);
the driving wheel (34) is fixedly arranged at the output end of the first rotary driver (33), and the driving wheel (34) is meshed with the driven gear ring;
the rotation detection device (35) is provided with a plurality of rotation detection devices which are uniformly distributed on the positioning disk (1), the rotation detection device (35) is fixedly connected with the positioning disk (1), and the working end of the rotation detection device (35) extends vertically upwards.
6. The insulin therapy-based abdominal injection positioning device for diabetics according to claim 5, wherein the rotation detection device (35) comprises a first mounting sleeve (351), a pressure sensing block (352), a telescopic abutment head (353) and a first abutment spring (354);
the first mounting sleeve (351) is fixedly mounted on the positioning disc (1);
the pressure sensing block (352) is fixedly arranged at the bottom of the first mounting sleeve;
one end of the telescopic pressing head (353) is in sliding connection with the inner wall of the first mounting sleeve (351), and one end of the telescopic pressing head (353) far away from the first mounting sleeve (351) is provided with a conical pressing head;
the first pressing spring (354) is arranged inside the first mounting sleeve (351), one end of the first pressing spring (354) is abutted against the pressure sensing block (352), and one end of the first pressing spring (354) away from the pressure sensing block (352) is abutted against the telescopic pressing head (353).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211117056.6A CN115591057B (en) | 2022-09-14 | 2022-09-14 | Diabetes patient's belly injection positioner based on insulin treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211117056.6A CN115591057B (en) | 2022-09-14 | 2022-09-14 | Diabetes patient's belly injection positioner based on insulin treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115591057A CN115591057A (en) | 2023-01-13 |
| CN115591057B true CN115591057B (en) | 2024-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211117056.6A Active CN115591057B (en) | 2022-09-14 | 2022-09-14 | Diabetes patient's belly injection positioner based on insulin treatment |
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| Country | Link |
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| CN (1) | CN115591057B (en) |
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| Publication number | Publication date |
|---|---|
| CN115591057A (en) | 2023-01-13 |
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