CN215134865U - Arm remaining needle shield - Google Patents
Arm remaining needle shield Download PDFInfo
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- CN215134865U CN215134865U CN202121616256.7U CN202121616256U CN215134865U CN 215134865 U CN215134865 U CN 215134865U CN 202121616256 U CN202121616256 U CN 202121616256U CN 215134865 U CN215134865 U CN 215134865U
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- annular
- waterproof cloth
- sheet
- arm
- cloth sheet
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- 239000004744 fabric Substances 0.000 claims abstract description 66
- 239000000853 adhesive Substances 0.000 claims abstract description 37
- 238000007789 sealing Methods 0.000 claims abstract description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 44
- 239000000741 silica gel Substances 0.000 claims description 44
- 229910002027 silica gel Inorganic materials 0.000 claims description 44
- 229920000742 Cotton Polymers 0.000 claims description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 35
- 238000010521 absorption reaction Methods 0.000 claims description 13
- 238000001125 extrusion Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 22
- 229920001296 polysiloxane Polymers 0.000 abstract description 7
- 238000002955 isolation Methods 0.000 abstract description 4
- 239000002906 medical waste Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000010813 municipal solid waste Substances 0.000 description 6
- 206010061218 Inflammation Diseases 0.000 description 4
- 230000004054 inflammatory process Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000009432 framing Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 206010073753 Fear of injection Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000002354 daily effect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
本实用新型公开手臂留置针隔离罩；包括带状罩体，带状罩体包括防水布片、环形公魔术贴、环形母魔术贴及环形自粘性硅胶片A；环形公魔术贴固于防水布片内端面；环形母魔术贴固于防水布片外端面；环形自粘性硅胶片A固于防水布片内端面，其外周缘抵至环形公魔术贴内周缘，其内部形成防水密封区。有益效果：本申请为可重复多次使用，使得使用成本低，能大大减轻患者经济负担，因本申请可多次使用，使得能大大减少医用垃圾的产生，使得大大减少医用垃圾处理成本，并且，本申请能适配缠绕至胖瘦不同的患者手臂外，使用适应性强，从而，本申请实用性强，使用效果好，适于推广普及。
The utility model discloses an arm indwelling needle isolation cover; comprising a belt-shaped cover body, the belt-shaped cover body comprises a waterproof cloth sheet, a ring-shaped male Velcro, a ring-shaped female Velcro and a ring-shaped self-adhesive silicone sheet A; the ring-shaped male Velcro is fixed on the waterproof cloth The inner end face of the sheet; the annular female Velcro is fixed on the outer end face of the waterproof cloth sheet; the annular self-adhesive silicone sheet A is fixed on the inner end face of the waterproof cloth sheet, and its outer periphery touches the inner periphery of the annular male Velcro sheet, forming a waterproof sealing area inside. Beneficial effects: The application can be used repeatedly, so that the use cost is low, and the economic burden of patients can be greatly reduced. Because the application can be used multiple times, the generation of medical waste can be greatly reduced, and the cost of medical waste treatment can be greatly reduced, and , the application can be adapted to be wrapped around the arms of patients with different fat and thinness, and has strong adaptability. Therefore, the application has strong practicability and good use effect, and is suitable for popularization.
Description
Technical Field
The utility model relates to the technical field of medical nursing articles, in particular to an arm remaining needle isolation cover.
Background
The use of the indwelling needle can reduce the pain of the patient caused by repeated venipuncture and the fear of injection, can reduce the anxiety of the family members of the patient, is convenient for clinical medication and emergency treatment of critical patients, can also reduce the workload of nurses and reduce the pain of the patient, and therefore, the venous indwelling needle is widely applied clinically.
In the prior art, a waterproof paste for the remaining needle is invented to be adhered to the outside of the arm of the patient to seal and cover the remaining needle left on the arm of the patient, so that the water stain is easy to splash to the puncture part of the arm remaining needle after the arm of the patient in the hospital or at home is pierced with the remaining needle, and the water stain is easy to cause inflammation due to water.
Although the indwelling needle waterproof patch is widely used, the inventor finds that the indwelling needle waterproof patch has certain defects and shortcomings in the actual working process;
specifically, on the one hand, it is disposable, and the patient needs to wash hands, bathe or hair almost every day, and the number of times of water use is large, so that the number of the corresponding indwelling needle waterproof patches used is large, and thus, the use cost is high, and the economic burden is increased for the patient, and on the other hand, the corresponding indwelling needle waterproof patches are thrown away every time they are used, and the indwelling needle waterproof patches used by a plurality of patients are accumulated daily, so that a large amount of medical waste is increased, and the disposal cost is increased.
Accordingly, the present inventors have devised the present application to solve the related art problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide an arm remaining needle isolation cover.
The utility model provides a technical scheme that prior art problem adopted is: an arm remaining needle isolation cover comprises a belt-shaped cover body, wherein the belt-shaped cover body comprises a waterproof cloth sheet, an annular male magic tape, an annular female magic tape and an annular self-adhesive silica gel sheet A which are suitable for being wound on the arm of a patient;
the waterproof cloth sheet is formed into a flat rectangular structure; the annular male magic tape is fixedly arranged on the inner end surface of the waterproof cloth sheet; the annular female magic tape is fixedly arranged on the outer end face of the waterproof cloth sheet and is opposite to the annular male magic tape; the annular self-adhesive silica gel sheet A is fixedly arranged on the inner end face of the waterproof cloth sheet, the outer periphery of the annular self-adhesive silica gel sheet A is abutted to the inner periphery of the annular male magic tape, and a waterproof sealing area for wrapping the remaining needle is formed inside the annular self-adhesive silica gel sheet A.
The above technical solution is further described as follows:
preferably, the belt-shaped cover body further comprises annular absorbent cotton A;
the annular water absorption cotton A is fixedly arranged on the periphery of the inner end face of the waterproof cloth sheet, and the inner periphery of the annular water absorption cotton A is abutted to the outer periphery of the annular male hook and loop fastener.
Preferably, the belt-shaped cover body further comprises annular absorbent cotton B;
the annular water absorption cotton B is fixedly arranged on the inner end face of the waterproof cloth sheet, and the outer periphery of the annular water absorption cotton B is abutted to the inner periphery of the annular self-adhesive silica gel sheet A.
Preferably, the belt-shaped cover body further comprises an annular self-adhesive silica gel sheet B for framing the arm indwelling needle;
the annular self-adhesive silica gel sheet B is fixedly arranged in the middle of the inner end face of the waterproof cloth sheet, an arm remaining needle accommodating cavity is formed in the waterproof cloth sheet B, the left side and the right side of the waterproof cloth sheet B correspondingly abut against the left inner wall and the right inner wall of the annular water-absorbing cotton B, a certain gap is formed between the upper portion of the waterproof cloth sheet B and the upper inner wall of the annular water-absorbing cotton B, so that an upper cavity is formed, and a certain gap is formed between the lower portion of the waterproof cloth sheet B and the lower inner wall of the annular water-absorbing cotton B, so that a lower cavity is formed.
Preferably, the belt-shaped cover body further comprises two gas extrusion one-way valves, and the two gas extrusion one-way valves are fixedly arranged on the outer end face of the waterproof cloth piece and correspondingly communicated with the upper cavity and the lower cavity.
Preferably, the belt-shaped cover body further comprises a perspective film;
the middle part of the outer end face of the waterproof cloth sheet is provided with a view window penetrating through the middle part of the inner end face of the waterproof cloth sheet, and the view window is positioned in the annular self-adhesive silica gel sheet B; the perspective film is fixedly arranged in the middle of the outer end face of the waterproof cloth sheet so as to seal and cover the view window.
Preferably, the paper also comprises a release paper;
the size of the release paper is matched with that of the waterproof cloth piece, and the release paper is arranged on the inner end face of the waterproof cloth piece and is adhered to the annular self-adhesive silica gel piece A and the annular self-adhesive silica gel piece B.
Preferably, the release paper is provided with a tearing tab at the periphery.
Preferably, a label pasting area is arranged on the outer end face of the release paper, and an indication label used for remarking the use times and the service life of the belt-shaped cover body is pasted on the label pasting area.
The utility model has the advantages that:
the utility model provides a needle cage is kept somewhere to arm, when concrete implementation, on the one hand, this application is repeatedly used, from this, make use cost low, make and to alleviate patient's economic burden greatly, on the other hand, because of this application repeatedly usable, make the production of medical rubbish that can significantly reduce, make the medical rubbish treatment cost that significantly reduces, and, this application whole shaping is the banding structure, make can the adaptation twine outside the patient's arm of fat thin difference, make use strong adaptability, and meanwhile, this application adopts the mode that public mother's magic subsides are fixed in patient's arm mutually, make easily wear to take off, it is convenient to make to dress, and annular self-adhesion silica gel piece A and annular self-adhesion silica gel piece B that this application set up all adhere in patient's arm, can play one-level sealing effect, one-level waterproof effect and second grade sealing effect correspondingly, Second grade waterproof effect, the cotton A that absorbs water of annular that sets up and the cotton B that absorbs water of annular all support and paste in patient's arm, can correspond and play one-level water absorption and second grade water absorption for final patient's arm is kept somewhere needle puncture position waterproof sealing effectual and is difficult for leading to the inflammation because of being stained with water, makes this application excellent in use effect, and, sees through perspective membrane, patient self or medical personnel all can be simple and easy the seeing patient's arm keep somewhere the needle puncture position condition, so that can in time handle when the discovery exists unusually, make this application use safe and reliable, thereby, this application practicality is strong, is suitable for popularization.
Drawings
FIG. 1 is a schematic view of the whole structure of the arm indwelling needle shield of the present invention;
fig. 2 is a schematic view of the overall structure of the belt-shaped cover body in the embodiment of the present invention 1;
FIG. 3 is an exploded view of the band enclosure of FIG. 2;
fig. 4 is a schematic view of the overall structure of the belt-shaped cover body in the embodiment of the present invention, fig. 2;
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Reference numerals:
arm indwelling needle shielding 1000;
a band-shaped cover body 10;
a waterproof cloth sheet 101;
a viewing window 1011;
a ring-shaped male magic tape 102;
a ring-shaped female magic tape 103;
an annular self-adhesive silicone sheet A104;
annular absorbent cotton A105;
ring-shaped absorbent cotton B106;
an annular self-adhesive silicone sheet B107;
a gas extrusion check valve 108;
a see-through film 109;
a release paper 20;
a tear tab 201;
a label placement area 202;
an indication label 203;
Detailed Description
The technical solutions of the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments, so as to clearly and intuitively understand the inventive substance of the present invention.
As shown in connection with fig. 1-4;
the utility model provides an arm indwelling needle shield 1000, which comprises a belt-shaped shield body 10, wherein the belt-shaped shield body 10 comprises a waterproof cloth sheet 101, an annular male magic tape 102, an annular female magic tape 103 and an annular self-adhesive silica gel sheet A104 which are suitable for being wound on the arm of a patient;
wherein the waterproof cloth sheet 101 is formed into a flat rectangular parallelepiped structure; the annular male magic tape 102 is fixedly arranged on the inner end face of the waterproof cloth sheet 101; the annular female magic tape 103 is fixedly arranged on the outer end surface of the waterproof cloth sheet 101 and is opposite to the annular male magic tape 102; the annular self-adhesive silica gel sheet A104 is fixedly arranged on the inner end face of the waterproof cloth sheet 101, the outer periphery of the annular self-adhesive silica gel sheet A abuts against the inner periphery of the annular male magic tape 102, and a waterproof sealing area for wrapping the remaining needle is formed inside the annular self-adhesive silica gel sheet A.
As is clear from the above description, the present invention is mainly used as the arm indwelling needle shielding case 1000 in the concrete implementation.
On one hand, the application comprises a strip-shaped cover body 10, wherein the strip-shaped cover body 10 comprises a waterproof cloth sheet 101, an annular male magic tape 102, an annular female magic tape 103 and an annular self-adhesive silica gel sheet A104; from this, this application material is good, and intensity is big, and long service life for this application is repeatedly used many times, makes use cost low, can alleviate patient's economic burden greatly.
On the other hand, the medical garbage can be used for multiple times, so that the generation of medical garbage can be greatly reduced, and the medical garbage treatment cost is greatly reduced.
And, actually when using this application, then directly will the banding cover body 10 twines outside patient's arm, and through the public magic subsides 102 of annular bond firmly the female magic subsides 103 of annular can fix this application for this application is convenient to use, and this application whole shaping is banded structure, from this, then makes can the adaptation twine outside the patient's arm of fat thin difference, makes use strong adaptability.
Furthermore, tarpaulin piece 101 has waterproof function itself and makes the water stain be difficult for soaking in this application inside be stained with and keep somewhere needle puncture position of patient's arm in, locates tarpaulin piece 101 is internal surface annular self-adhesion silica gel piece A104 can play one-level sealing effect and one-level water-proof, makes the water stain that tarpaulin piece 101 periphery exists also is difficult for soaking in this application inside be stained with and keep somewhere needle puncture position of patient's arm.
Furthermore, the application is strong in practicability and strong in use adaptability, so that the using effect is good.
Further, in the present technical solution, the belt-shaped cover 10 further includes an annular absorbent cotton a 105;
the annular water absorbent cotton a105 is fixedly arranged on the periphery of the inner end face of the waterproof cloth sheet 101, and the inner periphery of the annular water absorbent cotton a abuts against the outer periphery of the annular male magic tape 102.
From this, when using this application, with this application winding fixed to the patient arm outside, set up but the cotton A105 that absorbs water of annular adsorbs the water stain that waterproof cloth piece 101 periphery exists very first time makes the water stain that waterproof cloth piece 101 periphery exists is difficult for further entering this application after being adsorbed inside waterproof cloth piece 101.
Furthermore, in this embodiment, the band-shaped mask body 10 of the present application further includes an annular absorbent cotton B106;
the annular water absorption cotton B106 is fixedly arranged on the inner end face of the waterproof cloth sheet 101, and the outer periphery of the annular water absorption cotton B abuts against the inner periphery of the annular self-adhesive silica gel sheet A104.
From this, set up annular autohension silica gel piece A104 when playing one-level sealing effect and one-level waterproof effect, set up the cotton B106 that absorbs water of annular is because of being located annular autohension silica gel piece A104 is inboard for can further play the absorption probably through dip this application inside water stain behind annular autohension silica gel piece A104, make the water stain of dipping difficult further entering this application after being adsorbed middle part in the tarpaulin piece 101.
Thirdly, in the technical scheme, the belt-shaped cover body 10 further comprises an annular self-adhesive silicone sheet B107 for framing the arm indwelling needle;
the annular self-adhesive silica gel sheet B107 is fixedly arranged in the middle of the inner end face of the waterproof cloth sheet 101, an arm remaining needle accommodating cavity is formed in the waterproof cloth sheet, the left side and the right side of the waterproof cloth sheet correspondingly abut against the left inner wall and the right inner wall of the annular water-absorbing cotton B106, a certain gap is formed between the upper portion of the waterproof cloth sheet and the upper inner wall of the annular water-absorbing cotton B106, so that an upper cavity is formed, and a certain gap is formed between the lower portion of the waterproof cloth sheet and the lower inner wall of the annular water-absorbing cotton B106, so that a lower cavity is formed.
Therefore, the annular self-adhesive silica gel sheet B107 is adhered to the arm of the patient, and can play a secondary sealing effect and a secondary waterproof effect, so that even if water stains exist in the annular water absorption cotton B106, the annular water absorption cotton is not easy to continuously dip into the middle of the inside of the waterproof cloth sheet 101, namely the annular self-adhesive silica gel sheet B107.
Preferably, in this embodiment, the belt-shaped cover 10 further includes two gas extrusion check valves 108, and both the two gas extrusion check valves 108 are fixedly disposed on the outer end surface of the waterproof cloth sheet 101 and are correspondingly communicated with the upper cavity and the lower cavity.
From this, twine firm outside patient's arm using this application back, hold this application hard, in order to pass through two gas extrusion check valve 108 corresponds and extrudes go up in the cavity a quantitative gas and a quantitative gas in the cavity down, even get this application go up in the cavity and all can form certain negative pressure in the cavity down and be approximate to vacuum state for can strengthen this application and twine the degree of tightness outside patient's arm, so that this application fixity is better, and makes this application needle holding chamber leakproofness is better to the arm, makes water-proof effects more excellent.
And preferably, in this embodiment, the upper cavity is the same as the lower cavity in size, so that the arm indwelling needle accommodating cavity is just located in the middle of the inner end face of the waterproof cloth sheet 101, and the waterproof cloth sheet is good in symmetry and convenient to use.
In addition, in practical application, the band-shaped cover 10 of the present application further includes a see-through film 109;
the middle part of the outer end face of the waterproof cloth sheet 101 is provided with a viewing window 1011 penetrating through the middle part of the inner end face of the waterproof cloth sheet, and the viewing window 1011 is positioned in the annular self-adhesive silica gel sheet B107; the perspective film 109 is fixedly arranged in the middle of the outer end face of the waterproof cloth sheet 101 so as to hermetically cover the view window 1011.
Therefore, through the perspective film 109, the patient or the medical staff can simply and easily observe the condition of the arm remaining needle puncture part of the patient, so that the abnormal conditions such as inflammation and bleeding can be conveniently and timely treated, and the application is safe and reliable to use.
Therefore, the application is strong in practicability and suitable for popularization.
It should be added that, in the specific implementation, the present application further includes a release paper 20;
the size of the release paper 20 is matched with the size of the waterproof cloth sheet 101, and the release paper is arranged on the inner end face of the waterproof cloth sheet 101 so as to be adhered to the annular self-adhesive silicone sheet a104 and the annular self-adhesive silicone sheet B107.
And, a tearing tab 201 is arranged at the periphery of the release paper.
Therefore, before using this application, through from type paper 20 glue establish extremely annular self-adhesion silica gel piece A104 reaches annular self-adhesion silica gel piece B107, even get annular self-adhesion silica gel piece A104 reaches annular self-adhesion silica gel piece B107 can keep better viscidity, is difficult for gluing material such as dust in the air and makes viscidity reduce, and makes this application terminal surface clean health aseptic in the banding cover body 10 for this application uses reliably.
It is further to be supplemented that, in this embodiment, a label patch area 202 is disposed on the outer end surface of the release paper 20, and an indication label 203 for remarking the number of times of use and the service life of the band-shaped cover 10 is attached to the label patch area 202.
It should be noted that, in the implementation, the present application is not used for a long time, but has a certain usage period and usage times, such as two weeks or twenty times of usage are defined according to the evaluation and need to be replaced, so that the patient can use the present application according to the usage times and usage times noted on the indication label 203 to standardize the usage of the present application.
And, it needs to explain that, use up this application at every turn after, can wash clean this application to dry the disinfection to this application, then, can reuse this application, and this application annular self-adhesion silica gel piece A104 reaches annular self-adhesion silica gel piece B107 itself can keep better viscidity when not being stained with dust etc. for a long time, and this is the characteristic that its self has, makes this application result of use splendid.
Other embodiments, etc., will not be described herein.
To sum up, the utility model provides an arm indwelling needle cage 1000, when concrete implementation, on the one hand, this application is repeatedly used many times, from this, make use cost low, make and to alleviate patient's economic burden greatly, on the other hand, because of this application can repetitious usage, make the production of medical rubbish that can significantly reduce, make the medical refuse treatment cost that significantly reduces, and, this application integral forming is the banding structure, make can the adaptation twine outside the patient's arm of fat and thin difference, make use strong adaptability, meanwhile, this application adopts the mode that public-female magic subsides are fixed in patient's arm mutually, make easy wearing and taking off, it is convenient to dress, and the annular self-adhesion silica gel piece A104 and the annular self-adhesion silica gel piece B107 that this application set up all fix in patient's arm, can play one-level sealing effect, one-level waterproof effect and second grade sealing effect correspondingly, The waterproof effect of second grade, the cotton A105 that absorbs water of annular and the cotton B106 that absorbs water of annular that set up all support and paste in patient's arm, can correspond and play the effect of the one-level effect of absorbing water and the effect of second grade of absorbing water for final patient's arm is kept somewhere that needle puncture position waterproof sealing is effectual and is difficult for leading to the inflammation because of being stained with water, makes this application excellent in use effect, and, sees through perspective membrane 109, patient self or medical personnel all can be simple and easy the observation patient's arm keep somewhere the needle puncture position condition, so that can in time handle when the discovery exists unusually, make this application use safe and reliable.
Therefore, the novel multifunctional clothes hanger is high in practicability, good in using effect and suitable for popularization.
Correspondingly, the utility model has the advantages that the whole structure is simple, easy to implement, easy to operate, the specificity is strong, in the improvement of structure and technique, all need not increase too many cost, make the utility model discloses must have fine market spreading value, the utility model discloses can very welcome.
The above only is the preferred embodiment of the present invention, not limiting the patent protection scope of the present invention, all the changes of the equivalent structure or equivalent flow made by the contents of the specification and the drawings of the present invention or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (9)
1. The utility model provides a needle cage is kept somewhere to arm which characterized in that: the belt-shaped cover comprises a waterproof cloth sheet, an annular male magic tape, an annular female magic tape and an annular self-adhesive silica gel sheet A;
the waterproof cloth sheet is formed into a flat rectangular structure; the annular male magic tape is fixedly arranged on the inner end surface of the waterproof cloth sheet; the annular female magic tape is fixedly attached to the outer end face of the waterproof cloth sheet and is opposite to the annular male magic tape; the annular self-adhesive silica gel sheet A is fixedly arranged on the inner end face of the waterproof cloth sheet, the outer periphery of the annular self-adhesive silica gel sheet A is abutted to the inner periphery of the annular male magic tape, and a waterproof sealing area is formed inside the annular self-adhesive silica gel sheet A.
2. The arm indwelling needle shielding case according to claim 1, wherein: the belt-shaped cover body also comprises annular absorbent cotton A;
the annular water absorption cotton A is fixed on the periphery of the inner end face of the waterproof cloth sheet, and the inner periphery of the annular water absorption cotton A is abutted to the outer periphery of the annular male magic tape.
3. The arm indwelling needle shielding case according to claim 2, wherein: the belt-shaped cover body also comprises annular absorbent cotton B;
the annular water-absorbing cotton B is fixed on the inner end face of the waterproof cloth sheet, and the outer periphery of the annular water-absorbing cotton B is abutted to the inner periphery of the annular self-adhesive silica gel sheet A.
4. The arm indwelling needle shielding case according to claim 3, wherein: the belt-shaped cover body also comprises an annular self-adhesive silica gel sheet B;
the annular self-adhesive silica gel sheet B is fixed in the middle of the inner end face of the waterproof cloth sheet, an arm remaining needle accommodating cavity is formed in the waterproof cloth sheet B, the left side and the right side of the waterproof cloth sheet B correspondingly abut against the left inner wall and the right inner wall of the annular water-absorbing cotton B, a certain gap is formed between the upper part of the waterproof cloth sheet B and the upper inner wall of the annular water-absorbing cotton B to form an upper cavity, and a certain gap is formed between the lower part of the waterproof cloth sheet B and the lower inner wall of the annular water-absorbing cotton B to form a lower cavity.
5. The arm indwelling needle shielding case according to claim 4, wherein: the banded cover body also comprises two gas extrusion one-way valves, and the two gas extrusion one-way valves are both fixed on the outer end face of the waterproof cloth sheet and correspondingly communicated into the upper cavity and the lower cavity.
6. The arm indwelling needle shielding case according to claim 5, wherein: the belt-shaped cover body also comprises a perspective film;
the middle part of the outer end surface of the waterproof cloth sheet is provided with a viewing window which penetrates through the middle part of the inner end surface of the waterproof cloth sheet, and the viewing window is positioned in the annular self-adhesive silica gel sheet B; the perspective film is fixed in the middle of the outer end face of the waterproof cloth sheet so as to seal and cover the view window.
7. The arm indwelling needle shielding case according to claim 6, wherein: also comprises a release paper;
the size of the release paper is matched with that of the waterproof cloth piece, and the release paper is arranged on the inner end face of the waterproof cloth piece and is adhered to the annular self-adhesive silica gel piece A and the annular self-adhesive silica gel piece B.
8. The arm indwelling needle shielding case according to claim 7, wherein: the periphery of the release paper is provided with a tearing tab.
9. The arm indwelling needle shielding case according to claim 8, wherein: a label patch area is arranged on the outer end face of the release paper, and an indication label for remarking the use times and the service life of the belt-shaped cover body is attached to the label patch area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121616256.7U CN215134865U (en) | 2021-07-15 | 2021-07-15 | Arm remaining needle shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121616256.7U CN215134865U (en) | 2021-07-15 | 2021-07-15 | Arm remaining needle shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215134865U true CN215134865U (en) | 2021-12-14 |
Family
ID=79395327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121616256.7U Expired - Fee Related CN215134865U (en) | 2021-07-15 | 2021-07-15 | Arm remaining needle shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215134865U (en) |
-
2021
- 2021-07-15 CN CN202121616256.7U patent/CN215134865U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |