CN214216461U - Seal type auxiliary pasting device for medical bottle mouth paste - Google Patents

Abstract

The utility model discloses supplementary device of pasting of seal formula medical bottleneck subsides, including label section of thick bamboo and pressure component, the whole volume of device is less, is convenient for hand-carry, and convenient operation can improve clinical nurse work efficiency greatly; the whole bottle cap is made of antibacterial medical materials, so that a sterile storage place is provided for the bottle cap sticker which is not used for one time, the waste of hospital consumables is reduced, and meanwhile, the venous transfusion liquid can be effectively prevented from being polluted; a cavity is formed in the label cylinder, and a first limiting ring is arranged in the cavity; the pressure assembly is detachably fixed at the upper end of the label barrel through the matching block arranged on the upper portion of the pressure assembly, the bottom of the matching block is fixedly connected with an elastic piece, the bottom of the elastic piece is fixedly connected with a pressing plate, the elastic piece and the pressing plate are both located in the cavity and located above the first limiting ring, and a placing barrel is formed above the first limiting ring in the cavity.

Description

Seal type auxiliary pasting device for medical bottle mouth paste

Technical Field

The utility model relates to a clinical care technical field specifically relates to a supplementary device of pasting of medical bottleneck subsides of seal formula.

Background

Intravenous infusion is the most common clinical treatment method, is not only the main route of clinical administration, but also the most used technology in basic care operation, but is the treatment link which is most prone to cause patient dispute and care risk. Since intravenous infusion is an operation involving puncture techniques, aseptic technical operations and sterile isolation regimes must be strictly performed throughout the process from drug formulation to administration. According to the requirements of infection management regulations WS/T510-2016 of hospital in ward, the extracted liquid medicine and the prepared sterile liquid for intravenous infusion are not required to be placed for more than 2 hours; the various solvents sucked by opening the bottle should not exceed 24 hours, so the sealing of the infusion bottle opening after the medicine preparation and before the intravenous infusion is carried out is very important.

At present, most hospitals mostly adopt a paste type medical bottle mouth paste to seal and store an opened infusion bottle mouth after medicine is added, and the effect is good. However, medical bottle mouth pastes on the market are not individually packaged in a single piece, but are packaged in 20 small bags, so that the bottle mouth pastes microorganisms are easily polluted due to long-term disuse after the package is opened and contact with hands when a nurse takes off the bottle mouth pastes, the polluted bottle mouth of a transfusion bottle is possibly polluted after the polluted bottle mouth paste is used, further, transfusion reactions such as infection of a patient are caused, time and labor are wasted when the bottle mouth pastes are pasted in batches, and the working efficiency is influenced.

In order to reduce procedures of nurses in medicine preparation in clinical work, save time, accelerate the pasting speed of the infusion bottle mouth paste, facilitate the storage and preservation of the medical bottle mouth paste and avoid the danger of contamination of the infusion bottle mouth, a novel seal type medical bottle mouth pasting device convenient to paste and store is designed. The device spare part is simple, easy operation, and convenient to use can show the daily work efficiency who improves clinical nurse.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent.

Therefore, the embodiment of the utility model provides a stamp type auxiliary pasting device for medical bottle mouth paste, which has small overall volume, is convenient to carry about and operate, and can greatly improve the working efficiency of clinical nurses; the whole body is made of antibacterial medical materials, an aseptic storage place is provided for the disposable bottle mouth sticker, the waste of hospital consumables is reduced, and meanwhile, the venous transfusion liquid can be effectively prevented from being polluted.

According to the utility model discloses supplementary device of pasting of seal formula medical bottleneck subsides includes: the label barrel 1 is provided with a cavity inside, and a first limiting ring 13 is arranged inside the cavity; and the pressure assembly 2, the pressure assembly 2 can be dismantled through the joining in marriage piece 22 that its upper portion set up and fix the upper end at a label section of thick bamboo 1 the bottom fixed connection of joining in marriage the piece 22 has the elastic component 23 the bottom fixed connection of elastic component 23 has the clamp plate 24, elastic component 23 and clamp plate 24 all are located in the cavity, and are located the top of first spacing ring 13.

In some embodiments, a placement barrel 11 is formed within the cavity above the first stop collar 13.

In some embodiments, a matching head 12 is disposed on the top of the label cartridge 1, the inner wall of the matching head 12 is in threaded fit with the outer wall of a matching block 22, a rotating head 21 is disposed on the top of the matching block 22, the outer diameters of the rotating head 21 and the matching head 12 are the same, and anti-skid threads are disposed on both the rotating head 21 and the matching head 12.

In some embodiments, the elastic member 23 is a spring.

In some embodiments, four elastic pins 15 are uniformly distributed on the inner wall of the first limit ring 13 along the circumferential direction.

In some embodiments, a blocking mechanism is provided at the bottom of the label cartridge 1.

In some embodiments, the blocking mechanism includes four 90 ° fan-shaped blocking pieces 3, a torsion spring 4 is fixed at the midpoint of the arc edge of the blocking piece 3, and the blocking piece 3 is rotatably connected with the inner wall of the label cartridge 1 through the torsion spring 4.

In some embodiments, a second stop collar 14 is provided proximate the bottom of the blocking mechanism.

In some embodiments, a protective cover 5 is provided at the bottom of the label cartridge 1.

The beneficial technical effects are as follows: the device has small integral volume, is convenient to carry about and operate, and can greatly improve the working efficiency of clinical nurses; the whole body is made of antibacterial medical materials, an aseptic storage place is provided for the disposable bottle mouth sticker, the waste of hospital consumables is reduced, and meanwhile, the venous transfusion liquid can be effectively prevented from being polluted.

Drawings

Fig. 1 is a schematic perspective view.

Fig. 2 is a schematic view of the structure of fig. 1 in another direction.

Fig. 3 is a schematic view of the structure in a state where the barrier cover 5 is mounted.

Fig. 4 is a sectional structure view of fig. 3.

Fig. 5 is a sectional structure diagram of the label cartridge 1.

Fig. 6 is a schematic structural view of the pressure assembly 2.

Reference numerals:

a label cartridge 1; a placing cylinder 11; a fitting head 12; a first retainer ring 13; a second stop collar 14; an elastic pin 15; a pressure assembly 2; a rotary head 21; an adapting block 22; an elastic member 23; a platen 24; a baffle 3; a torsion spring 4; a protecting cover 5.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

As shown in fig. 1-6, the seal type medical bottle mouth sticker auxiliary sticking device according to the embodiment of the present invention includes a label cartridge 1 and a pressure assembly 2.

As shown in fig. 5, a cavity is formed in the label barrel 1, a first limiting ring 13 is arranged in the cavity, a placing barrel 11 is formed above the first limiting ring 13 in the cavity, and the medical bottle mouth pastes and is arranged in the placing barrel 11 in a stacking manner.

As shown in fig. 4-6, the pressure assembly 2 is detachably fixed at the upper end of the label barrel 1 through a matching block 22 arranged at the upper part of the pressure assembly, an elastic member 23 is fixedly connected to the bottom of the matching block 22, the elastic member 23 is preferably a spring, a pressing plate 24 is fixedly connected to the bottom of the elastic member 23, the elastic member 23 and the pressing plate 24 are both located in the cavity and above the first limit ring 13, the medical bottle mouth sticker is stacked in the placing barrel 11 and located between the first limit ring 13 and the pressing plate 24; in the state that the pressure component 2 and the label barrel 1 are fixed, the pressing plate 24 presses the medical bottle opening on the top of the first limiting ring 13; in the using process, the bottle mouth of the infusion bottle can extend into the first limiting ring 13 through the cavity at the bottom of the label barrel 1, and the infusion bottle is held to exert force upwards, so that the bottle mouth of the infusion bottle is adhered to the medical bottle mouth at the bottommost layer.

It should be noted that, in the medical bottle mouth sticker of the present embodiment, the isolation layer of the bottle mouth sticker adhesive surface is removed and then placed into the placing cylinder 11, the back surface of the bottle mouth sticker is provided with the non-stick coating, so that a plurality of medical bottle mouth stickers cannot be adhered to each other under the pressure action of the pressing plate 24 after being stacked, the non-stick coating may be an organic silicon anti-sticking coating, and correspondingly, the first limiting ring 13 is also coated with the organic silicon anti-sticking coating, so that the bottle mouth sticker adhesive surface is prevented from being adhered to the first limiting ring 13; additionally, the middle part of the medical bottle mouth sticker is a bonding area, the edge of the medical bottle mouth sticker is made of soft materials, the medical bottle mouth sticker can be stressed and folded when passing through the first limiting ring 13, and the medical bottle mouth sticker cannot be influenced to be taken out through the first limiting ring 13.

In addition, the matching head 12, the first limiting ring 13, the second limiting ring 14, the rotating head 21, the matching block 22, the pressing plate 24 and the baffle 3 are all made of medical plastic, namely thermoplastic polyurethane, and have good transparency, high strength and tearing performance, chemical resistance and wear resistance, wide hardness range, smooth surface, antifungal and microbial resistance and high water-resistant stability. The elastic pin 15, the elastic piece 23 and the torsion spring 4 are made of antibacterial stainless steel, and a proper amount of antibacterial elements are added into a base body of the stainless steel, so that the stainless steel has an antibacterial function.

The organosilicon compound becomes a release material with excellent performance due to the unique properties of good oxidation resistance, low toxicity, low surface energy, good wettability with a base material, wide temperature application range, small mobility to an adhesive, incompatibility with an organic polymer and the like, so the organosilicon anti-sticking coating is also the most widely applied anti-sticking coating at present.

As shown in fig. 1-6, a fitting 12 is disposed on the top of the label cartridge 1, the inner wall of the fitting 12 is in threaded fit with the outer wall of a fitting block 22, a rotating head 21 is disposed on the top of the fitting block 22, the outer diameters of the rotating head 21 and the fitting 12 are the same, and anti-skid threads are disposed on both the rotating head 21 and the fitting 12.

Furthermore, as shown in fig. 4-5, four elastic pins 15 are uniformly distributed on the inner wall of the first limiting ring 13 along the circumferential direction, the elastic pins 15 play a further role of blocking, so as to prevent the bottle mouth sticker which is not used at the upper layer from being taken out when the infusion bottle with the bottle mouth sticker is taken out in the using process, in the using process, the mouth of the infusion bottle extends into the first limiting ring 13 through the cavity at the bottom of the label barrel 1, the infusion bottle is held to exert force upwards, the mouth of the infusion bottle presses the elastic pin 15 into the first limiting ring 13, so that the mouth of the infusion bottle is adhered to the medical bottle mouth at the bottommost layer, then when the infusion bottle with the bottle mouth paste adhered is taken out, the elastic pin 15 automatically pops up to play a role in blocking the bottle mouth paste of which the upper layer is not used, and correspondingly, the elastic pin 15 is coated with organic silicon anti-sticking coating to prevent the bottle mouth paste adhering surface from being adhered to the elastic pin 15.

Further, as shown in fig. 2 and 4, a blocking mechanism is arranged at the bottom of the label barrel 1, the blocking mechanism includes four fan-shaped blocking pieces 3 with an angle of 90 degrees, the four fan-shaped blocking pieces 3 are circular inside the label barrel 1, a torsion spring 4 is fixed at the position of the arc edge of each blocking piece 3, the other force arm of the torsion spring 4 is fixed with the inner wall of the label barrel 1, and the blocking pieces 3 are rotatably connected with the inner wall of the label barrel 1 through the torsion springs 4; in the using process, the infusion bottle is held, the blocking piece 3 is jacked upwards by forcing the bottle mouth of the infusion bottle towards the blocking piece 3, the blocking piece 3 is jacked upwards by continuously forcing, the bottle mouth of the infusion bottle extends into the first limiting ring 13 through the cavity at the bottom of the label barrel 1, the upward forcing is continued, the elastic pin 15 is pressed into the first limiting ring 13 by the bottle mouth of the infusion bottle, the bottle mouth of the infusion bottle is bonded with the medical bottle mouth at the bottommost layer, and then when the infusion bottle with the bonded bottle mouth paste is taken out, the elastic pin 15 automatically pops out to play a role in blocking the unused bottle mouth paste at the upper layer; finally, after the bottle mouth is pulled out by the baffle 3, the baffle 3 is automatically closed under the action of the torsion spring 4; the baffle 3 can play a role in blocking the bottle mouth sticker which is not used on the upper layer on one hand, and can play a role in sealing when the device is not used on the other hand, so that the sterile environment of the bottle mouth sticker stored in the device is ensured, and a sealing gasket can be arranged on the right-angle side of the baffle 3 preferentially; correspondingly, the blocking piece 3 is coated with organic silicon anti-sticking coating to prevent the bottle mouth sticking surface from being stuck on the blocking piece 3.

Further, as shown in fig. 2, 4 and 5, a second limit ring 14 is disposed at the bottom close to the blocking mechanism, and the second limit ring 14 functions as a limit stop sheet 3.

Further, as shown in fig. 3-4, a protecting cover 5 is disposed at the bottom of the label cartridge 1, and the protecting cover 5 mainly plays a role of sealing, so as to effectively prevent the bottom surface of the blocking sheet 3 from being contaminated when the device is not in use. Because the device is used for supporting the mouth of the iodine sterilized infusion bottle against the bottom surface of the baffle plate 3 to exert force upwards, the protective cover 5 is additionally arranged in the embodiment, when the device is not used, the protective cover 5 plays a role in isolating pollution, the protective cover 5 is taken down before the device is used, and the protective cover 5 can be made of medical plastics or silica gel.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the present disclosure, the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (9)

1. Seal formula medical bottleneck subsides are supplementary pastes device, its characterized in that includes:

label section of thick bamboo (1), the cavity has in the label section of thick bamboo (1), be equipped with first spacing ring (13) and pressure components (2) in the cavity, pressure components (2) join in marriage through its upper portion setting join in marriage piece (22) and can dismantle the upper end of fixing in label section of thick bamboo (1) join in marriage the bottom fixed connection elastic component (23) of joining in marriage the bottom fixedly connected with clamp plate (24) of elastic component (23), elastic component (23) and clamp plate (24) all are located in the cavity, and are located the top of first spacing ring (13).

2. The stamp-type medical bottle mouth sticker auxiliary pasting device according to claim 1, characterized in that a placement barrel (11) is formed in the cavity above the first limiting ring (13).

3. The seal type medical bottle mouth paste auxiliary pasting device according to claim 1, characterized in that a fitting head (12) is arranged at the top of the label barrel (1), the inner wall of the fitting head (12) is in threaded fit with the outer wall of a fitting block (22), a rotating head (21) is arranged at the top of the fitting block (22), the outer diameter of the rotating head (21) is the same as that of the fitting head (12), and anti-skid lines are arranged on both the rotating head (21) and the fitting head (12).

4. The stamp-type medical bottle cap sticker auxiliary sticking device according to claim 1, wherein the elastic member (23) is a spring.

5. The seal type medical bottle mouth sticker auxiliary pasting device according to claim 1, characterized in that four elastic pins (15) are uniformly distributed on the inner wall of the first limiting ring (13) along the circumferential direction.

6. The stamp-type medical bottle mouth sticker auxiliary sticking device according to claim 1, wherein a blocking mechanism is arranged at the bottom of the label cartridge (1).

7. The seal type medical bottle mouth sticker auxiliary pasting device as claimed in claim 6, wherein the blocking mechanism comprises four 90-degree fan-shaped blocking pieces (3), a torsion spring (4) is fixed at the middle point of the arc edge of each blocking piece (3), and each blocking piece (3) is rotatably connected with the inner wall of the label barrel (1) through the torsion spring (4).

8. The stamp-type medical bottle mouth sticker auxiliary pasting device as claimed in claim 6, wherein a second limiting ring (14) is arranged at the bottom part clinging to the blocking mechanism.

9. The stamp-type medical bottle opening sticker auxiliary sticking device according to any one of claims 1-8, wherein a protective cover (5) is provided at the bottom of the label cartridge (1).

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