CN212346623U - Medical hemostatic instrument capable of automatically loosening and tightening - Google Patents
Medical hemostatic instrument capable of automatically loosening and tightening Download PDFInfo
- Publication number
- CN212346623U CN212346623U CN202020230744.3U CN202020230744U CN212346623U CN 212346623 U CN212346623 U CN 212346623U CN 202020230744 U CN202020230744 U CN 202020230744U CN 212346623 U CN212346623 U CN 212346623U
- Authority
- CN
- China
- Prior art keywords
- plate body
- tight plate
- winding mechanism
- clamp
- hemostatic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000002439 hemostatic effect Effects 0.000 title claims abstract description 21
- 238000004804 winding Methods 0.000 claims abstract description 20
- 230000023597 hemostasis Effects 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 8
- 238000005096 rolling process Methods 0.000 claims abstract description 7
- 229920001971 elastomer Polymers 0.000 claims abstract description 5
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 208000027418 Wounds and injury Diseases 0.000 abstract description 7
- 230000017074 necrotic cell death Effects 0.000 abstract description 5
- 208000014674 injury Diseases 0.000 abstract description 4
- 230000000737 periodic effect Effects 0.000 abstract description 2
- 208000032843 Hemorrhage Diseases 0.000 abstract 1
- 230000006378 damage Effects 0.000 abstract 1
- 230000000740 bleeding effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008733 trauma Effects 0.000 description 3
- 101100460844 Mus musculus Nr2f6 gene Proteins 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000003144 traumatizing effect Effects 0.000 description 1
Images
Abstract
The utility model discloses a but medical hemostatic devices of automatic elasticity in medical instrument technical field, including pressing from both sides tight plate body, the both sides of pressing from both sides tight plate body are provided with the installation ear, it has the layering that compresses tightly through the pivot is articulated on the installation ear, the inside wall that compresses tightly the layering sets up the cushion rubber strip, be provided with controlgear in the tight plate body of clamp, fixed mounting has winding mechanism on the tight plate body of clamp, winding mechanism includes the rolling wheel, there is the hemostasis stretching strap around rolling up on the rolling wheel, the utility model discloses be convenient for stanch when carrying out the hemorrhage greatly to the traumatism of four limbs, protect the hemostasis position through compressing tightly the layering, avoid injury skin, carry out periodic corotation and reversal through controlgear control winding mechanism's motor, fasten and loosen the hemostasis stretching strap, avoid wound portion necrosis, reduce the trouble of manual operation.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a medical hemostatic instrument capable of automatically loosening and tightening.
Background
When the surgical medical staff stanchs bleeding on some bleeding traumas, the bleeding traumas are bound by a binding belt, but much blood still permeates into the binding belt, the wound can be automatically repaired and stopped bleeding only for a long time under the condition, and the bleeding upper part of the wound is banded by the latex tape, so that a patient feels uncomfortable, and tissue necrosis is easily caused by too long banding.
Tourniquet among the prior art is mostly made of cloth, restraints about the effect poor, uses, operates very inconveniently, and cloth material collapses disconnected easily, and twines the effect and need see user's strength size, restraints about the affected part for a long time and makes the affected part necrosis easily after, tightens very inconveniently after loosening, brings very big inconvenience for wounded and doctor.
For example, patent application number CN201610535147.X a portable tourniquet, including tourniquet auto-lock tapered end body, the buffer layer, the tourniquet, the handheld portion of tourniquet, the tourniquet fixed block, the bolt, the tourniquet fixed orifices, first tapered end, the second tapered end, the screw thread strip, first tapered end mounting groove, the bolt fixed orifices, the handheld portion trompil of tourniquet and tourniquet pulling groove, the inside middle below fixed mounting of tourniquet auto-lock tapered end body has the second tapered end, the top of second tapered end is equipped with first tapered end mounting groove, the internally mounted of first tapered end mounting groove has first tapered end. This kind of equipment need carry out artifical regularly fastening and loosen to avoid in time stanching when traumatizing, but manual operation is too hard and time consuming, still needs professional personnel to go the execution, based on this, the utility model designs a but medical care hemostatic instrument of automatic elasticity, in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a medical hemostatic instrument capable of automatically loosening and tightening, which solves the problem that the winding effect proposed in the background technology needs to be seen by the strength of the user, the affected part is easy to necrotize after being restrained for a long time, and the tightening is very inconvenient after loosening, thus bringing great inconvenience to the wounded and the doctor; the manual fastening and loosening are required to avoid timely hemostasis when trauma is performed, but the manual operation is time-consuming and labor-consuming, and a professional is required to perform the hemostasis.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can automatic elasticity nurse hemostatic instrument of doctorsing and nurses, including pressing from both sides tight plate body, the both sides of pressing from both sides tight plate body are provided with the installation ear, it has the layering that compresses tightly to articulate through the pivot on the installation ear, the inside wall that compresses tightly the layering sets up the cushion rubber strip, be provided with controlgear in the tight plate body of clamp, fixed mounting has winding mechanism on the tight plate body of clamp, winding mechanism includes the rolling wheel, there is the hemostasis stretching strap around rolling up on the rolling wheel, winding mechanism's the outside is provided with the protection casing, the bottom that presss from both sides tight plate body is provided with the magic subsides, the magic is pasted and is had the dismantle.
Preferably, the outer side of the clamping plate body is provided with an access hole and a cover body.
Preferably, the winding mechanism still includes the motor, the power take-off end of motor is provided with the pinion, one side of wind-up wheel is provided with the gear wheel, the pinion meshes with the gear wheel mutually.
Preferably, the outer side of the compression protective strip is provided with a groove, and the width of the groove is the same as that of the hemostatic pull belt.
Preferably, the clamping plate body is provided with a female locking buckle, and the end part of the hemostatic pull belt is provided with a male locking buckle.
Preferably, the control equipment comprises a battery, a clock module and a frequency converter which are electrically connected in sequence, and the frequency converter is electrically connected with the motor.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses stanch when being convenient for carry out the heavy bleeding to the traumatism of four limbs, protect the hemostasis position through compressing tightly the protecting strip, avoid injuring skin, carry out periodic corotation and reversal through the motor of controlgear control winding mechanism, fasten and loosen the hemostasis stretching strap, avoid wound portion necrosis, reduce the trouble of manual operation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the winding mechanism of the present invention;
FIG. 3 is a schematic view of the structure of the pressing protection strip of the present invention;
fig. 4 is a schematic diagram of the connection of the internal modules of the control device.
In the drawings, the components represented by the respective reference numerals are listed below:
1-clamping plate body, 2-mounting lug, 3-rotating shaft, 4-pressing protection strip, 401-groove, 5-buffering rubber strip, 6-magic tape, 7-silica gel gasket, 8-disassembling gauze, 9-protective cover, 10-winding mechanism, 101-motor, 102-pinion, 103-winding wheel, 104-gearwheel, 11-control equipment, 111-battery, 112-clock module, 113-frequency converter, 12-tourniquet, 13-locking male buckle and 14-locking female buckle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a can automatic elasticity nurse hemostatic instrument, including pressing from both sides tight plate body 1, the both sides of pressing from both sides tight plate body 1 are provided with installation ear 2, it has compressing tightly protecting strip 4 to articulate through pivot 3 on the installation ear 2, the inside wall that compresses tightly protecting strip 4 sets up rubber buffer strip 5, be provided with controlgear 11 in the tight plate body of clamp 1, fixed mounting has winding mechanism 10 on the tight plate body of clamp 1, winding mechanism 10 includes wind-up wheel 103, wind the hemostasis stretching strap 12 of having rolled up on the wind-up wheel 103, the bottom of pressing from both sides tight plate body 1 is provided with magic subsides 6, it has dismantlement gauze 8 to paste on the magic subsides 6, the outer.
Wherein, the outside of the clamping plate body 1 is provided with an access hole and a cover body, which is convenient for maintenance.
The winding mechanism 10 further comprises a motor 101, a small gear 102 is arranged at a power output end of the motor 101, a large gear 104 is arranged on one side of a winding wheel 103, and the small gear 102 is meshed with the large gear 104.
Wherein, the outside of compressing tightly the protecting strip 4 is seted up fluted 401, and the width in flute 401 is the same with the width of hemostasis stretching strap 12.
Wherein, the clamping plate body 1 is provided with a female locking button 14, and the end part of the hemostatic pull belt 12 is provided with a male locking button 13.
The control device 11 includes a battery 111, a clock module 112, and a frequency converter 113, which are electrically connected in sequence, wherein the frequency converter 113 is electrically connected to the motor 101.
One specific application of this embodiment is: to dismantle gauze 8 and paste in magic subsides 6 in silicone gasket 7, when carrying out four limbs wound portion hemostasis, will dismantle gauze 8 and paste in wound portion, it surrounds four limbs department to compress tightly protecting strip 4, pull out hemostasis stretching strap 12 on wind-up wheel 103, the card is on compressing tightly the recess 401 of protecting strip 4, lock locking box 14 and locking pin 13, control motor 101 rotates, make pinion 102 and gear wheel 104 mesh rotation mutually, it winds hemostasis stretching strap 12 to drive wind-up wheel 103, make hemostasis stretching strap 12 tighten up the hemostasis to the hemostasis position, battery 111 supplies power, clock module 112 is regularly, carry out positive and negative rotation control to motor 101 through converter 113, make hemostasis stretching strap 12 periodically tighten up and loosen, avoid local long-time blood not circulate and lead to the tissue necrosis.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a but medical care hemostatic devices of automatic elasticity, includes and presss from both sides tight plate body (1), its characterized in that: the utility model discloses a hemostatic gauze, including the clamp plate body, the both sides of pressing from both sides tight plate body (1) are provided with installation ear (2), it has compressing tightly dado (4) to articulate through pivot (3) on installation ear (2), the inside wall that compresses tightly dado (4) sets up rubber buffer strip (5), be provided with controlgear (11) in the tight plate body of clamp (1), fixed mounting has winding mechanism (10) on the tight plate body of clamp (1), winding mechanism (10) are including wind-up wheel (103), wind-up wheel (103) are gone up around having hemostatic drawstring (12), the outside of winding mechanism (10) is provided with protection casing (9), the bottom of the tight plate body of clamp (1) is provided with magic subsides (6), it dismantles gauze (8) to paste on magic subsides (6), the outer lane of dismantling gauze (8) is provided.
2. An automatically releasable medical hemostatic device according to claim 1, wherein: an access hole and a cover body are arranged on the outer side of the clamping plate body (1).
3. An automatically releasable medical hemostatic device according to claim 1, wherein: winding mechanism (10) still include motor (101), the power take-off of motor (101) is provided with pinion (102), one side of rolling wheel (103) is provided with gear wheel (104), pinion (102) and gear wheel (104) mesh mutually.
4. An automatically releasable medical hemostatic device according to claim 1, wherein: the outer side of the compression protective strip (4) is provided with a groove (401), and the width of the groove (401) is the same as that of the hemostasis drawstring (12).
5. An automatically releasable medical hemostatic device according to claim 1, wherein:
the hemostatic clamp is characterized in that a locking female buckle (14) is arranged on the clamping plate body (1), and a locking male buckle (13) is arranged at the end part of the hemostatic pull belt (12).
6. An automatically releasable medical hemostatic device according to claim 1, wherein:
the control device (11) comprises a battery (111), a clock module (112) and a frequency converter (113) which are electrically connected in sequence, and the frequency converter (113) is electrically connected with the motor (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020230744.3U CN212346623U (en) | 2020-03-01 | 2020-03-01 | Medical hemostatic instrument capable of automatically loosening and tightening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020230744.3U CN212346623U (en) | 2020-03-01 | 2020-03-01 | Medical hemostatic instrument capable of automatically loosening and tightening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212346623U true CN212346623U (en) | 2021-01-15 |
Family
ID=74145447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020230744.3U Expired - Fee Related CN212346623U (en) | 2020-03-01 | 2020-03-01 | Medical hemostatic instrument capable of automatically loosening and tightening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212346623U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113425363A (en) * | 2021-06-10 | 2021-09-24 | 江苏益仁堂生物科技有限公司 | Adjustable vapour-pressure type tourniquet |
| CN115337145A (en) * | 2022-08-30 | 2022-11-15 | 长沙海润生物技术有限公司 | Quick-binding type hemostatic plaster |
-
2020
- 2020-03-01 CN CN202020230744.3U patent/CN212346623U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113425363A (en) * | 2021-06-10 | 2021-09-24 | 江苏益仁堂生物科技有限公司 | Adjustable vapour-pressure type tourniquet |
| CN115337145A (en) * | 2022-08-30 | 2022-11-15 | 长沙海润生物技术有限公司 | Quick-binding type hemostatic plaster |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |