CN113712812A - Self-adaptation concave point formula low damage rate vaccine bottle - Google Patents

Self-adaptation concave point formula low damage rate vaccine bottle Download PDF

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Publication number
CN113712812A
CN113712812A CN202110882547.9A CN202110882547A CN113712812A CN 113712812 A CN113712812 A CN 113712812A CN 202110882547 A CN202110882547 A CN 202110882547A CN 113712812 A CN113712812 A CN 113712812A
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membrane
bottle
vaccine
fixedly connected
needle head
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李苗
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Individual
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61JCONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/05Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61JCONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14Details; Accessories therefor

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  • Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

The invention discloses a self-adaptive concave point type low-loss vaccine bottle, which belongs to the field of vaccine bottles, and is characterized in that a deformable membrane is extruded by a needle head, is sunken towards the direction close to a fixed base membrane by taking the position of the needle head as a base point, is deformed into a cone state, and the conical state is effectively kept through the connection and fixation between the needle head and the fixed basement membrane, the conical aggregation of the vaccine liquid is realized, the needle head can suck the vaccine liquid approximately in a nondestructive way, and simultaneously, the medical care personnel do not need to accurately control the inserting force and the inserting direction of the needle head by bearing the pressure of the needle head through the deformable membrane, thereby not only effectively reducing the condition that the needle head is damaged due to the collision between the bottle bottom and the needle head in the prior art, but also saves the operation energy of medical staff, and the inert air bag is broken along with the insertion of the needle, bubbles are generated in the vaccine liquid, and the vaccine liquid is fully vibrated and uniformly mixed, so that the condition of layering and precipitation of the vaccine liquid is reduced.

Description

Self-adaptation concave point formula low damage rate vaccine bottle
Technical Field
The invention relates to the field of vaccine bottles, in particular to a self-adaptive concave point type low-loss rate vaccine bottle.
Background
The vaccine is a biological product which is prepared from various pathogenic microorganisms and is used for vaccination. Vaccination is a technique of vaccinating a vaccine preparation into a human or animal body, so that the recipient has immunity against a specific pathogen or a pathogen similar to the vaccine, and the foreign body is identified by the immune system, and antibodies are screened and produced to generate antibodies against the pathogen or the pathogen, so that the injected person has strong resistance against the disease.
Nowadays, the Chinese disease control center has successfully developed a new crown vaccine and carries out free inoculation for people in China, the process is very expensive, the bottle bottom of the existing new crown vaccine bottle is generally flat, so that the last part of vaccine can not be in full contact with an inoculation needle easily, and the vaccine is wasted; moreover, medical personnel generally need to slowly be close to the bottle bottom for fully absorbing one side with the syringe needle, fully absorb bacterin as far as possible, and this operation not only can consume medical personnel's more attention and time, in case the dynamics is held improperly, causes the collision at syringe needle and bottle bottom easily, damages the syringe needle.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a self-adaptive concave point type low-loss vaccine bottle, which realizes conical aggregation of vaccine liquid through extrusion deformation of a needle head on a deformation membrane, so that the needle head can absorb the vaccine liquid in a nondestructive manner, and meanwhile, medical staff are not required to accurately control the inserting force and direction of the needle head, so that the condition that the needle head is damaged due to collision between the bottom of the bottle and the needle head in the prior art is effectively reduced, the operation energy of the medical staff is saved, and along with the insertion of the needle head, an inert air bag escapes bubbles in the vaccine liquid to vibrate and uniformly mix the vaccine liquid, and the conditions of delamination and sedimentation of the vaccine liquid are reduced.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides a low damage rate vaccine bottle of self-adaptation concave point formula, includes bottle and bottle lid, bottle lid fixed connection is in the open end of bottle, the inside fixedly connected with of bottle warp the membrane and decides the basement membrane, it is located the upside of deciding the basement membrane to warp the membrane, the upside of warping the membrane holds vaccine liquid, the upper end fixedly connected with side purse seine of warp the membrane, the upper end fixedly connected with overburden of side purse seine, the lower extreme fixedly connected with a plurality of evenly distributed's of warp the membrane stock solution bag, the inside packing of stock solution bag has the adhesive, decide the broken bag needle of a plurality of evenly distributed of upper end fixedly connected with of basement membrane, the stock solution bag distributes directly over broken bag needle, the inboard of side purse seine is equipped with the inertia gasbag.
The invention arranges the deformation film and the fixed basement membrane in the area close to the inner bottom of the bottle body, and extrudes the deformation film through the needle head to ensure that the deformation film is sunken in the direction close to the fixed basement membrane by taking the position of the needle head as a base point and deforms to be in a cone state, and the conical state is effectively kept through the connection and fixation between the needle head and the fixed basement membrane, the conical aggregation of the vaccine liquid is realized, the needle head can suck the vaccine liquid approximately in a nondestructive way, and simultaneously, the medical care personnel do not need to accurately control the inserting force and the inserting direction of the needle head by bearing the pressure of the needle head through the deformable membrane, thereby not only effectively reducing the condition that the needle head is damaged due to the collision between the bottle bottom and the needle head in the prior art, but also saves the operation energy of medical staff, and the inert air bag is broken along with the insertion of the needle, bubbles are generated in the vaccine liquid, and the vaccine liquid is fully vibrated and uniformly mixed, so that the condition of layering and precipitation of the vaccine liquid is reduced.
Furthermore, the upper surface of deciding the basement membrane is equipped with a plurality of viscidities that help, help and glue fine hair and broken bag needle and be even crisscross distribution, can improve the deformation membrane and decide the roughness between the basement membrane through helping to glue fine hair, make the deformation membrane with decide that to connect more firmly through the adhesive between the basement membrane.
Further, the side wall net comprises an elastic net and a stand column, the stand column is fixedly connected to the outer end of the elastic net, and the diameter ratio of the inner ring diameter of the elastic net to the deformation film is 0.5-0.7: 1, make side wall net have the holding power and the stability of vertical direction through the stand, be convenient for form the support to the overburden, the elasticity net can allow bacterin liquid to pass through, is convenient for insert the inboard syringe needle of side wall net and absorbs bacterin liquid, and inside inert gas of overflowing can get into bacterin liquid in the inertia gasbag simultaneously, vibrates, the mixing to it.
Further, the deformation membrane includes elastic membrane and a plurality of crack control cushion, crack control cushion fixed connection is in the upper surface of elastic membrane, and contacts each other between the adjacent crack control cushion.
Further, the crack control cushion adopts flexible material to make, the elastic membrane adopts elasticity waterproof material to make, the elastic membrane provides the elastic deformation ability, make the plastic deformation membrane can the undercut shape become the awl type under the dynamics of syringe needle, provide intensity for the plastic deformation membrane through the crack control cushion, effectively resist the destructive power of syringe needle, make the syringe needle be difficult for impaling the crack control cushion directly and the contact of elastic membrane, cause the elastic membrane to break, play the guard action to the elastic membrane, the crack control cushion has certain compliance simultaneously, when can effectively guarantee syringe needle and plastic deformation membrane and extrude each other, the syringe needle is difficult for receiving friction and damage.
Further, the inner wall of bottle has been seted up a plurality ofly and has been the annular distribution and with external communicating bleeder vent, the bleeder vent is located the downside of deciding the basement membrane, decide the basement membrane and adopt ventilative material to make, make the deformation membrane below region can communicate with each other with the external world through the bleeder vent, conveniently adapt to the produced atmospheric pressure change of deformation membrane deformation, make the deformation membrane can be out of shape smoothly.
Further, the bottom threaded connection of bottle has a gas cap, the gas cap cover is in the drill way outside of bleeder vent, before using, seals the bleeder vent through the gas cap, can make the deformation membrane under the lateral region be in the encapsulated situation, provides the resistance for deformation membrane deformation through the atmospheric pressure is invariable to the sound of reservoir provides effective guarantee.
Further, the inertia gasbag is including loosing the bag dish, it includes a plurality of even and densely distributed's gas storage bag to loose the bag dish, it is adjacent fixedly connected with is a plurality of even silks between the gas storage bag, when the syringe needle impales the overburden and causes the extrusion to one of them gas storage bag, this gas storage bag is ruptured, gaseous effusion, its volume is less rapidly, thereby cause the effect of dragging through even silk to its gas storage bag on every side, promote all the other gas storage bags to take place to rupture, it is many with one area to have realized, rupture in proper order through a plurality of gas storage bags, produce the dispersion bubble in a plurality of regions of bacterin liquid, can realize fully vibrating to bacterin liquid.
Further, the inert air bag comprises a circular bag disc, and the diameter ratio of the diameter of the circular bag disc to the inner ring diameter of the elastic net is 0.7-1: 1, after the round bag disc is pierced by the needle, a large amount of gas can continuously escape to vibrate the vaccine liquid.
Further, the equal fixedly connected with crown plate in upper and lower both ends of the deformation membrane and the definite basement membrane, the side of crown plate and the inner wall fixed connection of bottle, the crown plate plays support, fixed effect to the deformation membrane with the definite basement membrane, improves the deformation membrane and decides the connection steadiness between basement membrane and the bottle.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) this scheme sets up the deformation membrane and decides the basement membrane through the region of bottom in being close to the bottle, through the extrusion of syringe needle to the deformation membrane, make the deformation membrane use the syringe needle position as the basic point, it is sunken to the direction of being close to deciding the basement membrane, it is the cone state to warp, and fixed through being connected with deciding between the basement membrane, effectively keep the toper state, the realization is to the cone gathering of bacterin liquid, make the syringe needle to the absorption of bacterin liquid approaching to the nondestructive mode, not only make more people's health can obtain the guarantee, the loss of bacterin resource has effectively been reduced simultaneously.
(2) The invention can directly realize the extrusion of the needle head between the covering layer and the deformation membrane without accurately controlling the inserting force and the inserting direction of the needle head by bearing the pressure of the needle head through the deformation membrane, thereby not only reducing the damage rate of the needle head and saving the energy of medical personnel, but also realizing the comprehensive and sufficient absorption of vaccine liquid.
(3) Along with the insertion of syringe needle, the inert gas bag breaks, releases inert gas and forms the bubble in the bacterin liquid, plays to vibrate, rocks the effect to bacterin liquid, makes bacterin liquid misce bene before throwing into the human body, reduces this condition of bacterin liquid layering, sediment.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is an external perspective view of the present invention;
FIG. 3 is a perspective view of a side seine of the present invention;
FIG. 4 is a schematic partial front view of embodiment 1 of the present invention;
FIG. 5 is a schematic view of the structure at A in FIG. 4;
FIG. 6 is a schematic view of a partial front view of the present invention in use;
FIG. 7 is a partial front view schematically illustrating an inert airbag according to example 1 of the present invention;
FIG. 8 is a partial cross-sectional view of a deformable membrane of the present invention;
FIG. 9 is a schematic view of a partial front view of the present invention with the air sealing cover;
fig. 10 is a schematic partial front view of embodiment 2 of the present invention.
The reference numbers in the figures illustrate:
1 bottle body, 101 air holes, 2 bottle caps, 3 deformable films, 31 elastic films, 32 anti-cracking soft cushions, 4 fixed bottom films, 5 covering layers, 6 side purse nets, 61 elastic nets, 62 upright posts, 7 liquid storage bags, 8 bag breaking needles, 91 bag scattering discs, 9101 gas storage bags, 9102 connecting wires, 92 circular bag discs, 10 auxiliary sticky fluff, 11 annular plates and 12 air sealing covers.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1, a self-adaptive concave point type low-loss rate vaccine bottle comprises a bottle body 1 and a bottle cap 2, wherein the bottle cap 2 is fixedly connected to an opening end of the bottle body 1, a deformable membrane 3 and a fixed bottom membrane 4 are fixedly connected to the interior of the bottle body 1, the deformable membrane 3 is located on the upper side of the fixed bottom membrane 4, vaccine liquid is contained on the upper side of the deformable membrane 3, a side purse net 6 is fixedly connected to the upper end of the deformable membrane 3, and a covering layer 5 is fixedly connected to the upper end of the side purse net 6.
Referring to fig. 4, the lower end of the deformable membrane 3 is fixedly connected with a plurality of uniformly distributed liquid storage bags 7, the inside of the liquid storage bags 7 is filled with an adhesive, the upper end of the fixed bottom membrane 4 is fixedly connected with a plurality of uniformly distributed bag breaking needles 8, the liquid storage bags 7 are distributed right above the bag breaking needles 8, the inner side of the side wall mesh 6 is provided with an inert air bag, and the inert air bag is placed between the covering layer 5 and the deformable membrane 3.
Referring to fig. 6, when in use, the vaccine needle is inserted into the bottle body 1 through the bottle cap 2, and reaches the covering layer 5, the needle penetrates through the covering layer 5 to pierce the inert gas bag, so that the inert gas is released into the vaccine liquid to form bubbles, and the shock and shaking effects are exerted on the vaccine liquid, so that the vaccine liquid is uniformly mixed before being injected into a human body; subsequently, the needle head extrudes the deformable membrane 3, so that the deformable membrane 3 is sunken towards the direction close to the fixed basement membrane 4 by taking the needle head position as a base point, and is in a cone state, the deformable membrane 3 elastically deforms, when the liquid storage bag 7 is in contact with the broken sac needle 8 for extrusion, the liquid storage bag 7 breaks and flows out of an adhesive, a tip part formed by the sunken deformable membrane 3 is fixedly bonded with the fixed basement membrane 4 through the adhesive, so that the deformable membrane 3 effectively keeps the cone state, the vaccine liquid is gradually reduced along with the suction of the needle head to the vaccine liquid, and the last part can be gathered in the tip inner side area of the deformable membrane 3, so that the needle head can be fully sucked, the waste and the cost loss of the vaccine liquid are reduced, the health of more people can be guaranteed when the whole people freely vaccinate new crown vaccines, and the loss of vaccine resources is effectively reduced.
Referring to fig. 6, a plurality of air holes 101 are formed in the inner wall of the bottle body 1, the air holes 101 are annularly distributed and communicate with the outside, the air holes 101 are formed in the lower side of the fixed bottom film 4, the fixed bottom film 4 is made of an air-permeable material, the area below the deformable film 3 can communicate with the outside through the air holes 101, and the deformable film 3 can be conveniently adapted to the air pressure change generated by the deformation of the deformable film 3, so that the deformable film 3 can be smoothly deformed.
Referring to fig. 5, the upper surface of the fixed bottom film 4 is provided with a plurality of adhesion-promoting piles 10, the adhesion-promoting piles 10 and the bag-breaking needles 8 are uniformly distributed in a staggered manner, and the adhesion-promoting piles 10 can improve the roughness between the deformable film 3 and the fixed bottom film 4, so that the deformable film 3 and the fixed bottom film 4 are connected more firmly through the adhesive.
Referring to fig. 3, the side fence 6 includes an elastic net 61 and a pillar 62, the pillar 62 is fixedly connected to an outer end of the elastic net 61, the side fence 6 has a supporting force and a stability in a vertical direction through the pillar 62, so as to support the covering layer 5, the elastic net 61 can allow the vaccine liquid to pass through, so as to be inserted into a needle inside the side fence 6 for sucking the vaccine liquid, meanwhile, the inert gas escaping from the inert gas bag can enter the vaccine liquid to vibrate and mix the vaccine liquid, and a diameter ratio of an inner ring diameter of the elastic net 61 to the deformable membrane 3 is 0.5-0.7: 1, and side wall net 6 is located the positive central zone of deformation membrane 3, this is the general rate of insertion position of syringe needle for medical personnel need not accurate control syringe needle and inserts the position, can contact with overburden 5, improves medical personnel's convenient operation nature.
Please refer to fig. 8, the deformable membrane 3 includes an elastic membrane 31 and a plurality of anti-cracking cushions 32, the anti-cracking cushions 32 are fixedly connected to the upper surface of the elastic membrane 31, and the adjacent anti-cracking cushions 32 are in contact with each other, the anti-cracking cushions 32 are made of flexible materials, the elastic membrane 31 is made of elastic waterproof materials, the elastic membrane 31 provides elastic deformation capability, the deformable membrane 3 can be recessed downwards under the force of the needle to form a cone, the anti-cracking cushions 32 provide strength for the deformable membrane 3, the destructive force of the needle is effectively resisted, the needle is not easy to pierce the anti-cracking cushions 32 and is directly contacted with the elastic membrane 31, the elastic membrane 31 is broken, the elastic membrane 31 is protected, meanwhile, the anti-cracking cushions 32 have certain flexibility, and when the needle and the deformable membrane 3 are squeezed mutually, the needle is not easy to be rubbed and damaged.
In the prior art, in order to improve the sufficient absorption of the vaccine liquid, medical personnel need to slowly approach the needle head to the bottom of the bottle and absorb the final vaccine liquid, the process not only consumes more energy and time, but also is easy to cause damage to the needle head due to the fact that the needle head collides with the bottom of the bottle strongly because of improper control of the insertion force, so that compared with the prior art, the invention does not need to precisely control the insertion force of the needle head, can directly realize the extrusion of the needle head between the covering layer 5 and the deformation membrane 3, not only reduces the damage rate to the needle head, saves the energy of the medical personnel, and also can realize the comprehensive and sufficient absorption of the vaccine liquid.
In the present invention: the elastic coefficient of elastic membrane 31 is higher, can effectively resist the weight pressure of bacterin liquid, warp membrane 3 simultaneously and decide and have certain interval between the basement membrane 4, and in addition bacterin liquid generally adopts the mode of small bottle encapsulation for the sunken deformation degree that warp membrane 3 takes place under bacterin liquid pressure is not enough to reach the degree that reservoir 7 and broken bag needle 8 contacted, promptly: under the condition that the needle is not used for squeezing manually, a safe distance exists between the deformation film 3 and the fixed bottom film 4, and the liquid storage bag 7 can keep intact.
In addition, referring to fig. 9, in order to further ensure the integrity of the liquid storage bag 7 before use, the bottom end of the bottle body 1 is in threaded connection with the air sealing cover 12, the air sealing cover 12 is sleeved outside the opening of the air vent 101, before use, the air vent 101 is sealed through the air sealing cover 12, the area at the lower side of the deformable membrane 3 can be in a sealed state, resistance is constantly provided for deformation of the deformable membrane 3 through air pressure, and therefore the integrity of the liquid storage bag 7 is further guaranteed.
Referring to fig. 7, the inert airbag includes a bag scattering disc 91, the bag scattering disc 91 includes a plurality of air storage bags 9101 which are evenly and densely distributed, a plurality of connecting wires 9102 are fixedly connected between adjacent air storage bags 9101, when a needle pierces a covering layer 5 to extrude one of the air storage bags 9101, the air storage bag 9101 is broken, air escapes, the volume of the air storage bag 9101 is small, the connecting wire 9102 pulls the surrounding air storage bags 9101 to promote the rest air storage bags 9101 to be broken, so that more air storage bags are used, the air storage bags 9101 are broken in sequence, dispersed air bubbles are generated in a plurality of areas of the vaccine solution, the vaccine solution can be fully vibrated, and the inert airbag is suitable for vaccine solutions which are easy to separate and generate precipitates.
Referring to fig. 9, the upper and lower ends of the deformable membrane 3 and the fixed bottom membrane 4 are both fixedly connected with the ring plate 11, the side end of the ring plate 11 is fixedly connected with the inner wall of the bottle body 1, and the ring plate 11 plays a role in supporting and fixing the deformable membrane 3 and the fixed bottom membrane 4, thereby improving the connection stability between the deformable membrane 3 and the fixed bottom membrane 4 and the bottle body 1.
Example 2:
referring to fig. 10, the present embodiment is different from embodiment 1 in that: the inert air bag comprises an air bag disk 92, the diameter ratio of the diameter of the air bag disk 92 to the inner ring diameter of the elastic net 61 is 0.7-1: 1, all the other structures are the same, and the round bag dish 92 of this embodiment receives the syringe needle to pierce through the back, and sustainable a large amount of gas that escapes vibrates vaccine liquid, compares scattered bag dish 91 in embodiment 1, and the cost of manufacture of round bag dish 92 is lower, and simple process is difficult to nevertheless to carry out the multiple spot of bubble to vaccine liquid inside and disperse, more is applicable to the difficult layering, produces the vaccine liquid of sediment.
According to the invention, the deformation membrane 3 and the fixed basement membrane 4 are arranged in the area close to the inner bottom of the bottle body 1, the deformation membrane 3 is sunken towards the direction close to the fixed basement membrane 4 by taking the position of the needle as a base point through extruding the needle on the deformation membrane 3, deforms to be in a cone state, and is connected and fixed with the fixed basement membrane 4 to effectively keep the cone state, so that the cone-shaped aggregation of the vaccine liquid is realized, the needle absorbs the vaccine liquid almost in a lossless manner, meanwhile, the needle pressure is borne by the deformation membrane 3, so that medical personnel do not need to accurately control the inserting force and the inserting direction of the needle, the condition that the needle is damaged due to collision between the bottle bottom and the needle in the prior art is effectively reduced, the operation energy of the medical personnel is also saved, and the inert air bag is broken along with the insertion of the needle, bubbles are generated in the vaccine liquid to fully oscillate and uniformly mix, so that the layering of the vaccine liquid is reduced, This was precipitated.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.

Claims (10)

1. The utility model provides a low damage rate vaccine bottle of self-adaptation concave point formula, includes bottle (1) and bottle lid (2), bottle lid (2) fixed connection is in the open end of bottle (1), its characterized in that: the inside fixedly connected with of bottle (1) warp membrane (3) and decides basement membrane (4), it is located the upside of deciding basement membrane (4) to warp membrane (3), the upside of warping membrane (3) holds vaccine liquid, the upper end fixedly connected with side purse seine (6) of warping membrane (3), the upper end fixedly connected with overburden (5) of side purse seine (6), the lower extreme fixedly connected with a plurality of evenly distributed's of warping membrane (3) reservoir (7), the inside packing of reservoir (7) has the adhesive, the broken bag needle (8) of the upper end fixedly connected with a plurality of evenly distributed of basement membrane (4), reservoir (7) distribute directly over broken bag needle (8), the inboard of side purse seine (6) is equipped with the inertia gasbag.
2. The adaptive pit type low-loss vaccine bottle of claim 1, wherein: the upper surface of the fixed basement membrane (4) is provided with a plurality of adhesion assisting villi (10), and the adhesion assisting villi (10) and the cyst breaking needles (8) are uniformly and alternately distributed.
3. The adaptive pit type low-loss vaccine bottle of claim 1, wherein: the side purse net (6) comprises an elastic net (61) and upright posts (62), the upright posts (62) are fixedly connected to the outer ends of the elastic net (61), and the diameter ratio of the inner ring diameter of the elastic net (61) to the deformation film (3) is 0.5-0.7: 1.
4. the adaptive pit type low-loss vaccine bottle of claim 1, wherein: the anti-cracking film is characterized in that the deformation film (3) comprises an elastic film (31) and a plurality of anti-cracking cushions (32), the anti-cracking cushions (32) are fixedly connected to the upper surface of the elastic film (31), and the adjacent anti-cracking cushions (32) are mutually contacted.
5. The adaptive pit type low-damage-rate vaccine bottle according to claim 4, characterized in that: the anti-cracking soft pad (32) is made of a flexible material, and the elastic membrane (31) is made of an elastic waterproof material.
6. The adaptive pit type low-loss vaccine bottle of claim 1, wherein: the inner wall of the bottle body (1) is provided with a plurality of air holes (101) which are distributed annularly and communicated with the outside, the air holes (101) are positioned at the lower side of the fixed basement membrane (4), and the fixed basement membrane (4) is made of an air-permeable material.
7. The adaptive pit type low-damage-rate vaccine bottle according to claim 6, characterized in that: the bottom end of the bottle body (1) is in threaded connection with an air sealing cover (12), and the air sealing cover (12) is sleeved on the outer side of the hole of the air vent (101).
8. The adaptive pit type low-loss vaccine bottle of claim 1, wherein: inert gasbag is including loosing bag dish (91), loose bag dish (91) are including a plurality of even and intensive distribution's gas storage bag (9101), and are adjacent a plurality of even silk (9102) of fixedly connected with between gas storage bag (9101).
9. The adaptive pit type low-damage-rate vaccine bottle according to claim 3, characterized in that: the inert air bag comprises a circular bag disk (92), the diameter ratio of the diameter of the circular bag disk (92) to the inner ring diameter of the elastic net (61) is 0.7-1: 1.
10. the adaptive pit type low-loss vaccine bottle of claim 1, wherein: the upper end and the lower end of the deformation film (3) and the fixed bottom film (4) are fixedly connected with a ring plate (11), and the side end of the ring plate (11) is fixedly connected with the inner wall of the bottle body (1).
CN202110882547.9A 2021-08-02 2021-08-02 Self-adaptation concave point formula low damage rate vaccine bottle Pending CN113712812A (en)

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CN205832181U (en) * 2016-06-01 2016-12-28 中国人民解放军第三军医大学第一附属医院 Branch syringe
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