CN211357197U - Telescopic abdominal belt type insulin injection card - Google Patents
Telescopic abdominal belt type insulin injection card Download PDFInfo
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- CN211357197U CN211357197U CN201921877111.5U CN201921877111U CN211357197U CN 211357197 U CN211357197 U CN 211357197U CN 201921877111 U CN201921877111 U CN 201921877111U CN 211357197 U CN211357197 U CN 211357197U
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- insulin injection
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- mount pad
- slider
- injection
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Abstract
The utility model discloses a binder formula insulin injection card that can stretch out and draw back, a serial communication port, including positioning disk and regulating arm, set up on the positioning disk rather than coaxial navel locating hole, be provided with an annular mount pad around the locating hole edge in the quotation of positioning disk, the both sides of mount pad are provided with two retractable binder relatively, the one end that the mount pad was kept away from to two binder is provided with the eye-splice and the slot of mutually supporting respectively, still be provided with rather than coaxial axle sleeve on the mesa of mount pad, a pot head of regulating arm is established on the axle sleeve, and a swing joint slider on the regulating arm, the injection locating hole has been seted up to the slider terminal surface, and the slider passes through its slip of interval adjusting device drive. The utility model discloses a binder formula insulin injection card that can stretch out and draw back is convenient for the patient to operate by oneself to adapt to various crowds.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a binder formula insulin injection card that can stretch out and draw back.
Background
Currently, the prevalence of diabetes is rapidly increasing, and insulin injection is an important method for treating diabetes, and is generally used for type I diabetes patients or type II diabetes patients when oral hypoglycemic agents fail and contraindication of oral drug use appears, and includes a part of newly diagnosed type II diabetes patients. The abdominal injection is often selected for the insulin injection site because the abdominal injection operation is relatively simple, the external interference factors are few, the absorption speed and the absorption rate are consistent, and the blood sugar volatility can be reduced. When insulin is injected, multiple injections at the same part are strictly forbidden in a short time, however, because the insulin injection is generally completed by patients, due to the operation proficiency of the patients and even age difference, misoperation causes repeated injections at the same part, and is not favorable for the effective control of the disease conditions of the patients.
On the basis, the insulin injection card is gradually adopted to assist the patient to inject, and a large number of injection holes which are mutually staggered are prefabricated on the insulin injection card when the insulin injection card is used, so that the purpose of artificially shifting the injection part is achieved.
The above insulin injection card has problems in that: on one hand, the existing insulin injection card can not be fixed, and the operation of self-injection of a patient is inconvenient. On the other hand, the body sizes and the abdominal circumferences of patients are different, and the patients with large abdominal circumference sizes and the patients with small abdominal circumference sizes can not be suitable for the same type of insulin injection cards obviously, so that great trouble is brought to actual injection.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a make things convenient for patient's operation by oneself to adapt to various crowds' insulin injection card aims at solving the technical problem who explains in the background art.
For realizing the above-mentioned purpose, the utility model provides a binder formula insulin injection card that can stretch out and draw back, including positioning disk and regulating arm, set up on the positioning disk rather than coaxial navel locating hole, center on the quotation of positioning disk the locating hole edge is provided with an annular mount pad, the both sides of mount pad are provided with two retractable binder relatively, two the binder is kept away from the one end of mount pad is provided with the eye-splice and the slot of mutually supporting respectively, still be provided with rather than coaxial axle sleeve on the mesa of mount pad, a pot head of regulating arm is established on the axle sleeve, just a swing joint slider on the regulating arm, the injection locating hole has been seted up to the slider terminal surface, just the slider passes through its slip of interval adjusting device drive.
Wherein, the regulating arm includes the base, the top of base is provided with an L type connecting rod, one side cover of slider is established on the montant of connecting rod, the opposite side of slider has the screw hole, interval adjusting device includes the lead screw, lead screw one end with base swing joint, and pass through the screw hole with slider threaded connection, just the other end of lead screw passes the horizontal pole of connecting rod outwards extends.
Wherein, the lead screw is kept away from the one end of base is provided with an adjusting knob.
Wherein, the insulin injection card further comprises a limiting component for limiting the relative position between the adjusting arm and the mounting seat.
The table top of the base is provided with a limiting hole, the limiting assembly comprises a limiting screw rod, the limiting screw rod penetrates through the limiting hole, a limiting gasket is arranged at the lower end of the limiting screw rod, and a compression spring is abutted between the limiting gasket and the base.
The edge of the surface of the positioning disc is provided with an angle mark, and the vertical rod of the connecting rod is provided with a distance mark.
Wherein, the table-board of mount pad is provided with the rotation direction sign.
The utility model relates to a telescopic belly band type insulin injection card, when in use, a patient buckles two telescopic belly bands at the belly of the patient through a buckle slot, the position of a positioning disc is adjusted until the patient observes that the navel eye of the patient is positioned at the center of a positioning hole, an injection area is determined according to the size of the belly of the patient, at the moment, the patient drives a sliding block on an adjusting arm to slide to the injection area through an interval adjusting device, an injector is automatically inserted from an injection hole formed on the sliding block, and the insulin is injected into the body of the patient to finish one-time injection, when the next injection is carried out, the sliding block is adjusted to move for a certain distance through the interval adjusting device again on the basis of the last injection, so that the sliding block reaches the next injection area, the distance for moving the sliding block is the interval between two injection positions, in addition, the reciprocating track of the sliding block on the adjusting arm is a straight line, after the injection areas distributed on the straight line, the patient can make the relative mount pad of regulating arm rotate certain angle to select the injection district that distributes on another straight line, so relapse, the position and the interval of injection can be adjusted according to the stature of self and the flexible regulation of abdominal girth size to the patient.
To sum up, compared with the prior art, the utility model has the following beneficial effects:
(1) through setting up a pivoted regulating arm and interval adjusting device, make the selective injection region take the form of the radioactive ray and expand from the positioning disk centre of a circle, the patient can be according to the nimble selection injection region of oneself stature and abdominal girth size when the in-service use to the crowd of various statures and abdominal girths adapts to.
(2) The insulin injection card can be stably fixed on the abdomen of a patient with various abdominal girth sizes through the telescopic abdominal belt, so that the patient can conveniently inject the insulin.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the telescopic abdominal belt type insulin injection card of the present invention.
Fig. 2 is a left side view of the telescopic abdominal belt type insulin injection card of the present invention.
Fig. 3 is a rear view of the telescopic abdominal belt type insulin injection card of the present invention.
10-a positioning disc, 20-an adjusting arm, 11-a positioning hole, 30-a mounting seat, 40-a belly belt, 50-a buckle, 60-a slot, 70-a shaft sleeve, 80-a sliding block, 81-an injection hole, 90-a spacing adjusting device, 21-a base, 22-a connecting rod, 91-a screw rod, 92-an adjusting button, 110-a limiting component, 111-a screw rod, 112-a limiting gasket, 113-a compression spring, 120-an angle mark, 130-a spacing mark and 140-a rotating direction mark.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to 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 those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a binder formula insulin injection card that can stretch out and draw back, includes positioning disk 10 and regulating arm 20, set up on the positioning disk 10 rather than coaxial navel locating hole 11, center on the quotation of positioning disk 10 locating hole 11 edge is provided with an annular mount pad, the both sides of mount pad are provided with two retractable binder 40 relatively, two binder 40 keeps away from the one end of mount pad is provided with mutually supported eye-splice 50 and slot 60 respectively, still be provided with rather than coaxial axle sleeve 70 on the mesa of mount pad, the pot head of regulating arm 20 is established on the axle sleeve 70, just a swing joint slider 80 on the regulating arm 20, injection locating hole 11 has been seted up to slider 80 terminal surface, just slider 80 drives its slip through interval adjusting device 90.
In this embodiment, when using, the patient fastens the two telescopic abdominal belts 40 on the abdomen through the buckles 50 and the slots 60, adjusts the position of the positioning plate 10 until the patient observes that the navel is located at the center of the positioning hole 11, determines the injection area according to the abdomen size, at this time, the patient drives the slider 80 on the adjusting arm 20 to slide to the injection area through the distance adjusting device 90, inserts the injector from the injection hole 81 opened on the slider 80 by himself, and injects the insulin into the body of the patient to complete one injection, when injecting the next time, the slider 80 is adjusted to move a certain distance through the distance adjusting device 90 again on the basis of the previous injection, so that the slider 80 reaches the next injection area, the moving distance of the slider 80 is the distance between the two injection positions, furthermore, the reciprocating track of the slider 80 on the adjusting arm 20 is a straight line, after the injection zones distributed on the straight line are injected in sequence, the patient can enable the adjusting arm 20 to rotate for a certain angle relative to the mounting seat, so that the injection zones distributed on the other straight line are selected, and the patient can flexibly adjust the injection position and the injection distance according to the body and the abdominal circumference size of the patient repeatedly. In summary, by arranging the rotatable adjusting arm 20 and the distance adjusting device 90, the selectable injection region can be expanded in a radial manner from the center of the positioning plate 10, and the patient can flexibly select the injection region according to the size and the abdominal girth of the patient in actual use, so that the insulin injection card is suitable for people with various sizes and abdominal girths, and the insulin injection card can be stably fixed on the abdomen of the patient with various abdominal girth sizes through the telescopic abdominal belt 40, so that the patient can conveniently inject the insulin by himself.
Further, the regulating arm 20 includes the base 21, the top of base 21 is provided with an L type connecting rod 22, one side cover of slider 80 is established on the montant of connecting rod 22, the opposite side of slider 80 has the screw hole, interval adjusting device 90 includes lead screw 91, lead screw 91 one end with base 21 swing joint, and pass through the screw hole with slider 80 threaded connection, just the other end of lead screw 91 passes the horizontal pole of connecting rod 22 outwards extends.
In this embodiment, since one side of the slider 80 is sleeved on the vertical rod of the L-shaped connecting rod 22 and the other side is in threaded connection with the lead screw 91, when the lead screw 91 is rotated by the patient, the slider 80 can move along the length of the vertical rod of the connecting rod 22 in a reciprocating manner, so as to achieve the technical effect of adjusting the injection distance.
Further, an adjusting button 92 is disposed at an end of the screw rod 91 away from the base 21.
In the embodiment, the adjusting button 92 is provided, so that the patient can adjust the position of the sliding block 80 more conveniently, and the convenience is enhanced.
Referring to fig. 2, further, the insulin injection card further includes a limiting component 110 for limiting the relative position between the adjusting arm 20 and the mounting seat.
In this embodiment, after the patient rotates the adjusting arm 20, the adjusting arm 20 should be kept still when the sliding block 80 is adjusted, so that when the adjusting arm 20 is rotated next time, the position of the adjusting arm 20 last time can be used as a reference for rotational adjustment, thereby avoiding repeated injection, although the expansion force of the shaft sleeve 70 itself can play a certain role in damping and fixing the adjusting arm 20, in order to ensure that the adjusting arm 20 can still have good fixing performance when the external force is large, and prevent the adjusting arm 20 from being dislocated, it is necessary to provide the limiting assembly 110.
Further, a limit hole is formed in the table top of the base 21, the limit assembly 110 includes a limit screw 111, the limit screw 111 penetrates through the limit hole, a limit gasket 112 is arranged at the lower end of the limit screw, and a compression spring 113 is abutted between the limit gasket 112 and the base 21.
In this embodiment, when the adjusting arm 20 needs to be rotated, the screw 111 is lifted, the compression spring 113 continues to be compressed, the limit gasket 112 is separated from the mounting seat, the adjusting arm 20 is rotated, the screw 111 is released after adjustment is completed, the compression spring 113 extends, but is still in a compressed state, and at this time, the limit gasket 112 is abutted against the table top of the mounting seat under the action of the compression spring 113, so that the fixing effect on the adjusting arm 20 is realized.
Further, the edge of the surface of the positioning plate 10 is provided with an angle mark 120, and a vertical rod of the connecting rod 22 is provided with a distance mark 130.
In the present embodiment, the angle indicator 120 facilitates the patient to precisely select the rotation angle according to the self condition when rotating the adjusting arm 20, the interval indicator 130 facilitates the patient to precisely adjust the injection interval, and in addition, it should be noted that each unit of the interval indicator 130 should be not less than 1 cm.
Further, a rotation direction mark 140 is arranged on the table-board of the mounting seat.
In this embodiment, the rotation direction indicator 140 can guide the patient to always go in one direction when rotating the adjusting arm 20, so as to avoid rotating the adjusting arm 20.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a binder formula insulin injection card that can stretch out and draw back, its characterized in that includes positioning disk and regulating arm, set up on the positioning disk rather than coaxial navel locating hole, center on the quotation of positioning disk the locating hole edge is provided with an annular mount pad, the both sides of mount pad are provided with two retractable binder relatively, two the binder is kept away from the one end of mount pad is provided with the eye-splice and the slot of mutually supporting respectively, still be provided with rather than coaxial axle sleeve on the mesa of mount pad, the pot head of regulating arm is established on the axle sleeve, just a swing joint slider on the regulating arm, the injection locating hole has been seted up to the slider terminal surface, just the slider passes through its slip of interval adjusting device drive.
2. The insulin injection card according to claim 1, wherein the adjusting arm comprises a base, an L-shaped connecting rod is arranged on the top of the base, one side of the sliding block is sleeved on a vertical rod of the connecting rod, the other side of the sliding block is provided with a threaded hole, the distance adjusting device comprises a screw rod, one end of the screw rod is movably connected with the base and is in threaded connection with the sliding block through the threaded hole, and the other end of the screw rod penetrates through a cross rod of the connecting rod to extend outwards.
3. The insulin injection card according to claim 2, wherein an end of said lead screw remote from said base is provided with an adjustment knob.
4. An insulin injection card according to claim 2 or 3, further comprising a stop assembly for limiting the relative position between the adjustment arm and the mounting block.
5. The insulin injection card according to claim 4, wherein the top of the base is provided with a limiting hole, the limiting component comprises a limiting screw rod, the limiting screw rod passes through the limiting hole, the lower end of the limiting screw rod is provided with a limiting gasket, and a compression spring is abutted between the limiting gasket and the base.
6. The insulin injection card according to claim 2, wherein the edge of the plate surface of the positioning plate is provided with an angle mark, and the vertical rod of the connecting rod is provided with a distance mark.
7. An insulin injection card according to claim 2, 3 or 5, wherein a rotation direction mark is provided on the table-board of the mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921877111.5U CN211357197U (en) | 2019-11-04 | 2019-11-04 | Telescopic abdominal belt type insulin injection card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921877111.5U CN211357197U (en) | 2019-11-04 | 2019-11-04 | Telescopic abdominal belt type insulin injection card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211357197U true CN211357197U (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921877111.5U Active CN211357197U (en) | 2019-11-04 | 2019-11-04 | Telescopic abdominal belt type insulin injection card |
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| Country | Link |
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| CN (1) | CN211357197U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113368347A (en) * | 2021-06-20 | 2021-09-10 | 华中科技大学同济医学院附属协和医院 | Positioning device for insulin injection and use method thereof |
| CN115591057A (en) * | 2022-09-14 | 2023-01-13 | 中国人民解放军总医院第二医学中心（Cn） | Diabetic patient's belly injection positioner based on insulin therapy |
-
2019
- 2019-11-04 CN CN201921877111.5U patent/CN211357197U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113368347A (en) * | 2021-06-20 | 2021-09-10 | 华中科技大学同济医学院附属协和医院 | Positioning device for insulin injection and use method thereof |
| CN115591057A (en) * | 2022-09-14 | 2023-01-13 | 中国人民解放军总医院第二医学中心（Cn） | Diabetic patient's belly injection positioner based on insulin therapy |
| CN115591057B (en) * | 2022-09-14 | 2024-03-22 | 中国人民解放军总医院第二医学中心 | Diabetes patient's belly injection positioner based on insulin treatment |
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