CN115363861A - Aseptic gauze subsides of easily opening of local anesthesia - Google Patents
Aseptic gauze subsides of easily opening of local anesthesia Download PDFInfo
- Publication number
- CN115363861A CN115363861A CN202211233989.1A CN202211233989A CN115363861A CN 115363861 A CN115363861 A CN 115363861A CN 202211233989 A CN202211233989 A CN 202211233989A CN 115363861 A CN115363861 A CN 115363861A
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- anesthesia
- gauze
- patch
- pad pasting
- film
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- 238000002690 local anesthesia Methods 0.000 title claims abstract description 28
- 206010002091 Anaesthesia Diseases 0.000 claims abstract description 122
- 230000037005 anaesthesia Effects 0.000 claims abstract description 122
- 229920000742 Cotton Polymers 0.000 claims abstract description 36
- 239000003814 drug Substances 0.000 claims abstract description 25
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000003444 anaesthetic effect Effects 0.000 claims description 32
- 206010057371 Hypoaesthesia oral Diseases 0.000 claims description 19
- 238000001179 sorption measurement Methods 0.000 claims description 18
- 238000009423 ventilation Methods 0.000 claims description 7
- 239000008280 blood Substances 0.000 description 11
- 210000004369 blood Anatomy 0.000 description 11
- 230000006378 damage Effects 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 208000014674 injury Diseases 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 238000001356 surgical procedure Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000036541 health Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000036407 pain Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/02—Adhesive bandages or dressings
- A61F13/0246—Adhesive bandages or dressings characterised by the skin-adhering layer
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/00051—Accessories for dressings
- A61F13/00063—Accessories for dressings comprising medicaments or additives, e.g. odor control, PH control, debriding, antimicrobic
-
- 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
- A61M19/00—Local anaesthesia; Hypothermia
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- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Vascular Medicine (AREA)
- Anesthesiology (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Hematology (AREA)
- Dermatology (AREA)
- Materials For Medical Uses (AREA)
Abstract
The invention discloses an easy-to-open sterile gauze patch for local anesthesia, which relates to the technical field of medical treatment and comprises a gauze patch main body, wherein an anesthesia opening is formed in the middle of the gauze patch main body, an anesthesia sticking film used for covering the anesthesia opening is connected to one side in the anesthesia opening, an installation sticking film and a cotton layer which are arranged in the anesthesia opening are sequentially arranged on the lower end face of the anesthesia sticking film, an anesthesia liquid medicine storage mechanism is arranged between the installation sticking film and the cotton layer, a sticking part is fixed at one end, far away from the connection part with the anesthesia opening, of the anesthesia sticking film, and the sticking part is in sticking fit with the upper end face of the gauze patch main body. The gauze patch body has a reasonable structure, an anesthesia film can be adhered to the middle of the upper end face of the gauze patch body, the anesthesia film can perform anesthesia treatment on the local position of the body surface of a patient through an anesthesia opening, the anesthesia film can be conveniently and quickly uncovered through the adhesion matching of the adhering part and the gauze patch body, the patient cannot be injured, and the gauze patch body is safe and reliable.
Description
Technical Field
The invention relates to the technical field of medical treatment, in particular to an easy-to-open sterile gauze sticker for local anesthesia.
Background
People need go to the hospital when illness and carry out corresponding treatment, in the treatment process, in order to carry out fine understanding and diagnosis to patient's health, need let patient take out the blood chemical examination, when taking out the blood, it draws blood in patient's blood vessel directly to inject the needle tubing puncture usually, but every patient's health is different, some patients are feared to pain in drawing the blood, and because the difference of medical personnel experience and puncture technique, also have the painful sense of different degrees when going on the puncture to patient and drawing the blood, make patient be feared to draw the blood easily, produce limbs action, lead to influencing the going on smoothly of drawing the blood.
Therefore, for the patients, the aseptic gauze patch with local anesthesia is usually attached to the puncture part in advance for local anesthesia, so that the blood drawing is conveniently and smoothly carried out. Meanwhile, when local surgery is performed, the needle tube needs to be replaced once every time anesthetic is injected, so that the use is inconvenient, and therefore, people can use the sterile gauze patch with local anesthesia to perform anesthesia in the local surgery process.
However, the existing sterile gauze patch is simple in structure, when in use, the sterile gauze patch needs to be firstly pasted on the surface of the skin, and then the whole sterile gauze patch is uncovered after anesthesia for puncture blood drawing or local surgery, and because the skin of the patient at the position is anesthetized, the uncovering force is too violent, and the adhesive force of the gauze patch is added to damage the skin at the position possibly.
Therefore, we propose an easy-to-open aseptic gauze patch for local anesthesia to solve the above problems.
Disclosure of Invention
An object of the application is to provide an aseptic gauze subsides are easily opened to local anesthesia, can paste the up end middle part in gauze subsides main part with the anesthesia pad pasting, and anesthesia pad pasting permeable anesthesia mouth comes to carry out anesthesia treatment to patient's body surface local position, and the cooperation of pasting of anesthesia pad pasting accessible pasting portion and gauze subsides main part is convenient to be uncovered fast, and can not cause injury, safe and reliable to patient.
In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides an aseptic yarn cloth subsides are easily opened to local anesthesia, includes that gauze pastes the main part, the anesthesia mouth has been seted up at the middle part of gauze pastes the main part, one side is connected with and is used for covering in the anesthesia mouth anesthesia pad pasting, the lower terminal surface of anesthesia pad pasting has set gradually and has arranged in the intraoral installation pad pasting and the cotton layer of anesthesia, the installation pad pasting with be provided with anesthesia liquid medicine storage mechanism between the cotton layer, just anesthesia pad pasting keep away from with the one end of anesthesia mouth junction is fixed with the portion of pasting, paste the portion with the cooperation is pasted to the up end of gauze subsides main part.
Through above-mentioned technical scheme, can paste the anesthesia pad pasting in the up end middle part of gauze subsides main part, anesthesia pad pasting permeable anesthesia mouth comes to carry out anesthesia treatment to patient's body surface local position, and anesthesia pad pasting accessible adhesion part is convenient to be uncovered fast with the cooperation of pasting of gauze subsides main part, and can not cause injury, safe and reliable to patient.
In a further preferred embodiment, the gauze patch body has uncovering portions symmetrically formed at both ends thereof.
Through the technical scheme, the gauze patch main body can be uncovered by the user through the uncovering part, so that the gauze patch main body on the skin can be conveniently taken down, and the gauze patch main body is easy to use.
As a further preferred scheme, the number of the sticking parts is at least two, the sticking parts are symmetrically arranged on two sides of the same end of the gauze sticking main body, at least two tightening belts are constructed on the upper end face of the gauze sticking main body, and the tightening belts stretch across the anesthesia opening and cling to the upper end face of the anesthesia sticking film.
Through the technical scheme, the arrangement of the tightening belt can tightly attach the anesthesia film in the anesthesia opening, so that the anesthesia film can be flatly paved in the anesthesia opening and is contacted with the position of a patient to be anesthetized through the anesthesia opening.
As a further preferred scheme, the end of the tightening belt is fixed with a pasting part which is matched with the upper end face of the gauze pasting main body in a pasting manner, the pasting part comprises an extension belt and a patch, the extension belt is connected with the tightening belt or the anesthesia film, and the patch is fixed in the middle of the lower end face of the extension belt.
Through the technical scheme, the pasting part is pasted with the upper end face of the gauze pasting main body through the paster, and other positions of the extension belt are convenient to uncover, so that the tightening belt and the anesthesia pasting film are convenient to paste and uncover on the gauze pasting main body.
In a further preferred embodiment, a ventilation part is formed in the middle of the upper end surface of the anesthesia patch, and the ventilation part is fine holes densely distributed on the surface of the anesthesia patch.
Through the technical scheme, the position of the breathable part, which can be conveniently covered by the gauze patch main body, of the patient is breathable.
As a further preferable scheme, a mounting pad pasting is fixed on the lower end face of the anesthesia pad pasting, the anesthesia liquid storage mechanism is fixed on the lower end face of the mounting pad pasting, the anesthesia liquid storage mechanism comprises a plurality of anesthesia medicine sacs, and anesthesia medicines are filled in the anesthesia medicine sacs.
Through above-mentioned technical scheme, usable anesthesia anther sac stores the anesthetic to can improve the save time of anesthetic greatly.
In a further preferred embodiment, a puncture part is fixed at a position corresponding to the anesthetic sachet at the upper end face of the cotton layer, and the puncture part is a fine conical structure with an upward pointed end.
Through the technical scheme, when the mounting film is pressed, the puncture part on the cotton layer can puncture the anesthetic sac, so that anesthetic liquid medicine flows out.
As a further preferable scheme, a support ring is fixed on the edge of the upper end face of the cotton layer, the support ring is annular and is connected to the edge of the lower end face of the mounting patch, and the anesthetic capsule is separated from the puncture part under the erection of the support ring.
Through the technical scheme, the mounting pad pasting and the anesthetic sachet can be erected by the support ring, so that the anesthetic sachet cannot be contacted with the puncture part and punctured when the mounting pad pasting is not pressed, and the storage of anesthetic in the anesthetic sachet is ensured.
In a further preferred embodiment, an adsorption film is attached to a lower end surface of the cotton layer, fine holes through which the anesthetic solution is to be exuded are densely distributed in the adsorption film, and the adsorption film is exposed from a lower port of the anesthetic port.
Through above-mentioned technical scheme, the cotton layer can evenly stretch into the adsorption film with anesthesia medicament to through the pore and the even contact of patient's local skin on the adsorption film, realize the anesthesia.
In conclusion, the technical effects and advantages of the invention are as follows:
1. the invention has reasonable structure, benefits from the arrangement of the gauze patch main body, the anesthesia opening and the anesthesia patch, can paste the anesthesia patch in the middle of the upper end surface of the gauze patch main body, can carry out anesthesia treatment on the local position of the body surface of a patient through the anesthesia opening, and can easily open the sterile gauze patch when needing to uncover the local anesthesia so as to carry out blood drawing and operation on the local position of the patient, only uncover the anesthesia patch, and because the anesthesia patch can be matched with the gauze patch main body through the pasting part, the anesthesia patch can be conveniently and quickly uncovered, can not cause injury to the patient, and is safe, reliable and convenient to use.
2. According to the anesthesia patch, the mounting patch is matched with the cotton layer, so that the anesthesia anther sac fixed on the lower end face of the mounting patch can be punctured by the puncture part on the cotton layer when the surface of the anesthesia patch is pressed, so that anesthetic in the anesthesia anther sac flows into the cotton layer, permeates the cotton layer and penetrates through the adsorption film to perform anesthesia on a patient, and compared with a traditional anesthesia patch, the structure has the advantages that the storage time of anesthetic is longer, and the storage and the standby are convenient.
Drawings
In order to more clearly illustrate the embodiments of the present application 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 application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic structural view of an easy-to-open aseptic gauze patch for local anesthesia;
FIG. 2 is a schematic structural view of an anesthesia patch with an easy-to-open aseptic gauze patch for local anesthesia;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 of the easy-to-open sterile gauze patch for local anesthesia;
FIG. 4 is a schematic structural view of the mounting film and cotton layer of the easy-to-open aseptic gauze patch for local anesthesia;
FIG. 5 is a schematic view of the internal structure of an easy-to-open aseptic gauze patch for local anesthesia;
fig. 6 is an enlarged schematic view of the structure at the position B in fig. 5 of the local anesthesia easy-to-open sterile gauze patch.
In the figure: 1. the gauze patch main body; 101. a uncovering part; 2. an anesthesia opening; 3. tightening the binding belt; 4. anesthesia film pasting; 401. a ventilation section; 5. a sticking part; 501. an extension band; 502. pasting a piece; 6. mounting a film; 601. an anesthetic bag; 7. a cotton layer; 701. a puncture section; 702. a support ring; 8. and (5) adsorbing the film.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): referring to fig. 1, the easy-to-open sterile gauze patch for local anesthesia comprises a gauze patch main body 1, wherein uncovering parts 101 are symmetrically formed at two ends of the gauze patch main body 1, and the uncovering parts 101 do not have viscosity, so that when the gauze patch main body 1 is tightly attached to the skin of a patient, a user can conveniently uncover the gauze patch main body 1 through the uncovering parts 101, that is, the gauze patch main body 1 can be conveniently taken down afterwards.
Referring to fig. 1, fig. 2 and fig. 3, anesthesia mouth 2 has been seted up at the middle part of gauze sticker main part 1, and one side is connected with the anesthesia pad pasting 4 that is used for covering anesthesia mouth 2 in the anesthesia mouth 2, and anesthesia pad pasting 4 keeps away from and is fixed with pasting portion 5 with the one end of anesthesia mouth 2 junction, and pasting portion 5 is provided with two at least to the symmetry sets up in same one end both sides of gauze sticker main part 1, and pastes the cooperation with the up end of gauze sticker main part 1 in pasting portion 5. And the up end of gauze subsides main part 1 constructs has two at least tight bands 3, tight band 3 spanes anesthesia mouth 2 to hug closely in anesthesia pad pasting 4's up end, and the tip of tight band 3 is also fixed with pastes complex portion of pasting 5 with gauze subsides main part 1 up end, make anesthesia pad pasting 4 can be flatly spread in anesthesia mouth 2 under the cooperation of tight band 3 with portion of pasting 5, and make anesthesia pad pasting 4 accessible anesthesia mouth 2 come to carry out anesthesia treatment to patient's body surface local position, and anesthesia pad pasting 4 still can be conveniently uncovered fast through pasting the cooperation of portion of pasting 5 with gauze subsides main part 1, and can not cause the injury to patient, safe and reliable.
During the concrete implementation, the pasting part 5 includes the extension strip 501 and the patch 502, the extension strip 501 is connected with the tightening strip 3 or the anesthesia pad pasting 4, and the patch 502 is fixed in the middle of the lower end face of the extension strip 501, so that the pasting part 5 can be pasted with the upper end face of the gauze pad pasting main body 1 through the patch 502, and the position of the lower end face of the extension strip 501, which is not provided with the patch 502, has no stickiness, thereby being convenient to uncover, namely, the tightening strip 3 and the anesthesia pad pasting 4 are convenient to be pasted and uncovered on the gauze pad pasting main body 1. Meanwhile, the middle part of the upper end surface of the anesthesia sticking film 4 is provided with a ventilation part 401, and the ventilation part 401 is fine holes densely distributed on the surface of the anesthesia sticking film 4, so that the position of the patient covered by the gauze sticking main body 1 can be ventilated conveniently.
Refer to fig. 2, fig. 4, fig. 5 and fig. 6, the lower terminal surface of anesthesia pad pasting 4 has set gradually installation pad pasting 6 and the cotton layer 7 of arranging in anesthesia mouth 2, it stores the mechanism to be provided with the anesthesia liquid medicine between installation pad pasting 6 and the cotton layer 7, it is specific, installation pad pasting 6 is fixed in the lower terminal surface of anesthesia pad pasting 4, the lower terminal surface of installation pad pasting 6 is fixed with the anesthesia liquid medicine and stores the mechanism, the anesthesia liquid medicine stores the mechanism and includes a plurality of anesthesia anther sacs 601, the intussuseption of anesthesia anther sac 601 is filled with the anesthetic, make the usable anesthesia anther 601 of anesthesia pad pasting 4 store the anesthetic, thereby can improve the save time of anesthetic greatly.
Meanwhile, the cotton layer 7 is positioned below the mounting film 6, a puncture part 701 is fixed at the position, corresponding to the anesthetic sac 601, of the upper end face of the cotton layer 7, and the puncture part 701 is of a fine conical structure with the pointed end facing upwards, so that when the mounting film 6 is pressed, the puncture part 701 on the cotton layer 7 can puncture the anesthetic sac 601, and accordingly anesthetic liquid medicine flows out. The edge of the upper end face of the cotton layer 7 is fixed with a support ring 702, the support ring 702 is annular and is connected with the edge of the lower end face of the mounting sticking film 6, therefore, the anesthesia medicine bag 601 can be separated from the puncture part 701 under the erection of the support ring 702, so that the support ring 702 can erect the mounting sticking film 6 and the anesthesia medicine bag 601, therefore, when the mounting sticking film 6 is not pressed, the anesthesia medicine bag 601 can not be punctured due to the contact with the puncture part 701, and the storage of anesthetic in the anesthesia medicine bag 601 is ensured.
Meanwhile, the lower end face of the cotton layer 7 is provided with the adsorption film 8, the adsorption film 8 is densely provided with the pores for the anesthetic liquid to seep out, and the adsorption film 8 is exposed out of the lower port of the anesthetic port 2, so that the anesthetic can be uniformly extended into the adsorption film 8 by the cotton layer 7 and uniformly contacted with the local skin of the patient through the pores on the adsorption film 8, and anesthesia is realized.
During specific implementation, the cotton layer 7 is thin, can absorb anesthetic liquid medicine, and along with continuously squeezing and installing the pad pasting 6, make it can evenly extrude the liquid medicine in the cotton layer 7, and come into contact with the patient through the adsorption film 8. The adsorption film 8 can ensure the state of the cotton layer 7, so that the cotton layer is not easy to scatter, and meanwhile, the anesthesia sticking film 4 is not stuck to the skin of a patient.
This practical theory of operation: this local anesthesia easily opens aseptic gauze subsides, when using, usable gauze subsides main part 1 comes to paste the position of treating anesthesia at patient's body surface, and anesthesia pad pasting 4 then can be through anaesthetizing mouthful 2 come with patient's body surface contact. At this moment, medical personnel's accessible is pressed the up end of anesthesia pad pasting 4 and is made installation pad pasting 6 remove towards cotton layer 7, make anesthesia anther sac 601 and puncture part 701 contact, then puncture part 701 punctures anesthesia anther sac 601, make its inside anesthesia liquid medicine flow in on cotton layer 7, after cotton layer 7 evenly absorbs, along with medical personnel's continuous pressing, liquid medicine in the cotton layer 7 can ooze to adsorption film 8, and treat the position contact of anesthesia through pore and patient on the adsorption film 8, thereby realize the anesthesia, for traditional anesthesia subsides, this application can expose the anesthesia liquid medicine when using only, consequently, the storage time to the anesthesia medicine is more permanent, be convenient for deposit reserve.
Meanwhile, after anesthesia is completed, when operations such as blood drawing, local surgery and the like are required to be performed on the anesthesia position of a patient, the tightening belt 3 can be uncovered from the gauze patch main body 1, and then the anesthesia patch 4 is uncovered from the anesthesia opening 2, and the anesthesia patch 4 is not adhered to the skin of the patient, so that the patient is not injured when the anesthesia patch is torn, and the gauze patch is safe, reliable and convenient to use.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides an aseptic gauze subsides of local anesthesia easy-to-open, includes gauze subsides main part (1), its characterized in that: anesthesia mouth (2) have been seted up at the middle part of gauze subsides main part (1), one side is connected with and is used for covering in anesthesia mouth (2) anesthesia pad pasting (4) of anesthesia mouth (2), the lower terminal surface of anesthesia pad pasting (4) has set gradually and has arranged in installation pad pasting (6) and cotton layer (7) in anesthesia mouth (2), installation pad pasting (6) with be provided with anesthesia liquid medicine storage mechanism between cotton layer (7), just anesthesia pad pasting (4) keep away from with the one end of anesthesia mouth (2) junction is fixed with pasting portion (5), pasting portion (5) with the cooperation is pasted to the up end of gauze subsides main part (1).
2. The local anesthesia easy-open sterile gauze patch as claimed in claim 1, which is characterized in that: two ends of the gauze pasting main body (1) are symmetrically provided with uncovering parts (101).
3. The local anesthesia easy-open sterile gauze patch as claimed in claim 1, which is characterized in that: paste portion (5) and be provided with two at least to the symmetry set up in the gauze pastes same one end both sides of main part (1), just the up end structure that the gauze pasted main part (1) has two at least tight band (3), tight band (3) span anesthesia mouth (2) and hug closely in the up end of anesthesia pad pasting (4).
4. The local anesthesia easy-open sterile gauze patch as claimed in claim 3, which is characterized in that: the end fixing of tight band (3) have with gauze pastes main part (1) up end paste complex portion of pasting (5), paste portion (5) including extension area (501) and paster (502), extension area (501) with tight band (3) or anesthesia pad pasting (4) are connected, just paster (502) are fixed in the lower terminal surface middle part of extension area (501).
5. The local anesthesia easy-open sterile gauze patch as claimed in claim 1, which is characterized in that: the middle part of the upper end surface of the anesthesia sticking film (4) is provided with a ventilation part (401), and the ventilation part (401) is fine holes densely distributed on the surface of the anesthesia sticking film (4).
6. The local anesthesia easy-open sterile gauze patch as claimed in claim 1, which is characterized in that: the lower terminal surface of anesthesia pad pasting (4) is fixed with installation pad pasting (6), the lower terminal surface of installation pad pasting (6) is fixed with the mechanism is stored to the anesthesia liquid medicine, the mechanism is stored to the anesthesia liquid medicine includes a plurality of anesthesia anther sacs (601), anesthesia anther sac (601) intussuseption is filled with the anesthetic.
7. The local anesthesia easy-open sterile gauze patch as claimed in claim 6, which is characterized in that: a puncture part (701) is fixed at the position, corresponding to the anesthetic sac (601), of the upper end face of the cotton layer (7), and the puncture part (701) is of a tiny conical structure with the pointed end upwards.
8. The local anesthesia easy-open sterile gauze patch as claimed in claim 7, which is characterized in that: a support ring (702) is fixed on the edge of the upper end face of the cotton layer (7), the support ring (702) is annular and is connected to the edge of the lower end face of the mounting film (6), and the anesthetic sachet (601) is separated from the puncture part (701) under the erection of the support ring (702).
9. The local anesthesia easy-open sterile gauze patch as claimed in claim 1, which is characterized in that: an adsorption film (8) is installed on the lower end face of the cotton layer (7), fine holes for anesthetic liquid medicine to seep out are densely distributed in the adsorption film (8), and the adsorption film (8) is exposed out of the lower port of the anesthetic port (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211233989.1A CN115363861A (en) | 2022-10-10 | 2022-10-10 | Aseptic gauze subsides of easily opening of local anesthesia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211233989.1A CN115363861A (en) | 2022-10-10 | 2022-10-10 | Aseptic gauze subsides of easily opening of local anesthesia |
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| Publication Number | Publication Date |
|---|---|
| CN115363861A true CN115363861A (en) | 2022-11-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211233989.1A Pending CN115363861A (en) | 2022-10-10 | 2022-10-10 | Aseptic gauze subsides of easily opening of local anesthesia |
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| CN (1) | CN115363861A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060257460A1 (en) * | 2005-05-13 | 2006-11-16 | Jansen Rolf R | Multilayer drug delivery system with barrier against antagonist exposure |
| CN206342774U (en) * | 2016-10-25 | 2017-07-21 | 尹立军 | A kind of local anaesthesia patch |
| US20180289541A1 (en) * | 2017-04-10 | 2018-10-11 | Envision Solutions LLC | Novel device for anesthetizing the eye |
| CN210750879U (en) * | 2019-08-14 | 2020-06-16 | 中国人民解放军总医院 | Painless vein plaster |
| CN216985397U (en) * | 2021-12-27 | 2022-07-19 | 厦门大学附属中山医院 | Aseptic gauze subsides of easily opening of local anesthesia |
-
2022
- 2022-10-10 CN CN202211233989.1A patent/CN115363861A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060257460A1 (en) * | 2005-05-13 | 2006-11-16 | Jansen Rolf R | Multilayer drug delivery system with barrier against antagonist exposure |
| CN206342774U (en) * | 2016-10-25 | 2017-07-21 | 尹立军 | A kind of local anaesthesia patch |
| US20180289541A1 (en) * | 2017-04-10 | 2018-10-11 | Envision Solutions LLC | Novel device for anesthetizing the eye |
| CN210750879U (en) * | 2019-08-14 | 2020-06-16 | 中国人民解放军总医院 | Painless vein plaster |
| CN216985397U (en) * | 2021-12-27 | 2022-07-19 | 厦门大学附属中山医院 | Aseptic gauze subsides of easily opening of local anesthesia |
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Application publication date: 20221122 |