CN217660968U

CN217660968U - Anti-blocking plastic infusion puncture outfit

Info

Publication number: CN217660968U
Application number: CN202220377629.8U
Authority: CN
Inventors: 付国强; 卓树荣
Original assignee: Jiangxi Ruibang Industrial Group Co ltd
Current assignee: Jiangxi Ruibang Industrial Group Co ltd
Priority date: 2022-02-24
Filing date: 2022-02-24
Publication date: 2022-10-28
Anticipated expiration: 2032-02-24

Abstract

The utility model relates to a prevent stifled infusion plastics puncture ware, including puncture tube and limiting plate, and the fixed bottom outside that sets up at puncture tube of limiting plate, puncture tube's bottom is provided with the connecting pipe, puncture tube's bottom still is provided with the gasbag, and the connecting pipe passes through gasbag turn-on connection with puncture tube, and in order to avoid puncture tube inside particulate matter to enter into the gasbag, we still are provided with the otter board in puncture tube inner chamber's bottom, and otter board and puncture tube fixed connection, and the otter board is isolated with the particulate matter and is filtered in the top of gasbag, avoids the particulate matter to get into the gasbag. The utility model discloses a medical personnel holds between the fingers the transfer line that is located the connecting pipe below on one hand, and the gasbag is crowded to another hand power, because the gasbag bottom seals, the inside pressure increase of gasbag returns towards the liquid medicine to the puncture pipe, avoids the puncture pipe to block up after the liquid medicine washes out the inside particulate matter of puncture pipe, and this puncture ware has and prevents stifled processing, need not to take off the clearance with the puncture ware during the jam, convenient to use.

Description

Anti-blocking plastic infusion puncture outfit

Technical Field

The utility model relates to a puncture ware field, concretely relates to prevent stifled infusion plastics puncture ware.

Background

In the process of disease prevention and treatment in the field of medical treatment and health, intravenous drip infusion is one of the commonly used treatment modes, in the process of intravenous drip infusion, a commonly used infusion apparatus structure is that a bottle inserting infusion needle is arranged between an infusion container and an infusion catheter, the bottle inserting infusion needle is inserted into the infusion container and conveys liquid medicine to a patient through the infusion catheter, at the moment, an air inlet needle is also inserted into a hard infusion container to maintain the balance of air pressure inside and outside the hard infusion container, negative pressure cannot be generated in the hard infusion container, and an infusion puncture outfit is a key part for connecting the infusion apparatus with the hard infusion container.

The prior art has the following defects: when current infusion puncture ware passed the bottle plug, if the bottle plug punctures the inside back of particulate matter entering puncture ware that produces, then the particulate matter blocks up the infusion puncture ware easily, and the infusion puncture ware after blockking up still needs the manual work to take off and clear up, is not convenient for use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to the deficiency of the prior art, a prevent stifled infusion plastics puncture ware is provided.

The utility model adopts the technical proposal that: including puncture tube and limiting plate, and the fixed bottom outside that sets up at puncture tube of limiting plate, puncture tube's bottom is provided with the connecting pipe, and is different with prior art, puncture tube's bottom still is provided with the gasbag, and the connecting pipe passes through gasbag turn-on connection with puncture tube.

Further, in order to avoid the particles inside the puncture tube from entering the air bag, a screen plate is arranged at the bottom end of the inner cavity of the puncture tube and fixedly connected with the puncture tube, and the screen plate isolates and filters the particles above the air bag to avoid the particles from entering the air bag.

Furthermore, the puncture tube, the limiting plate, the mesh plate and the air bag are all made of medical plastics, so that the safety is good.

Further, in order to take the puncture tube down from the bottle plug of the infusion bottle, pull rings are fixedly arranged on two sides of the bottom of the limiting plate, the two pull rings are distributed in a central symmetry mode relative to the limiting plate, when the puncture tube needs to be taken out, the forefinger and the middle finger are placed in the two pull rings respectively, the limiting plate is pulled down, and the puncture tube can be taken out of the limiting plate.

Furthermore, in order to improve the sealing performance of the joint of the air bag and the connecting pipe, an extending portion is further arranged at the bottom end of the air bag, the extending portion is sleeved on the outer side of the connecting pipe, a hoop is additionally arranged on the outer side of the extending portion, the extending portion is fixed on the connecting pipe, and the sealing performance of the joint of the air bag and the connecting pipe is improved.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a medical personnel holds between the fingers the transfer line that is located the connecting pipe below on one hand, and the gasbag is crowded to another hand power, because the gasbag bottom seals, the inside pressure increase of gasbag returns towards the liquid medicine to the puncture pipe, avoids the puncture pipe to block up after the liquid medicine washes out the inside particulate matter of puncture pipe, and this puncture ware has and prevents stifled processing, need not to take off the clearance with the puncture ware during the jam, convenient to use.

Drawings

Fig. 1 is a longitudinal sectional view of the present invention.

Fig. 2 is an enlarged view of a portion a of fig. 1 according to the present invention.

Fig. 3 is a front view of the present invention.

Illustration of the drawings:

1. a puncture tube; 2. a limiting plate; 3. a screen plate; 4. an air bag; 5. a pull ring; 6. a connecting pipe; 7. an extension portion; 8. and (5) a hoop.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Example 1

Referring to fig. 1, the anti-blocking infusion plastic puncture outfit of the present embodiment includes a puncture tube 1 and a limiting plate 2, wherein the limiting plate 2 is fixedly disposed at the outer side of the bottom end of the puncture tube 1, and a connecting tube 6 is disposed at the bottom of the puncture tube 1, unlike the prior art, an air bag 4 is further disposed at the bottom end of the puncture tube 1, and the connecting tube 6 is in conduction connection with the puncture tube 1 through the air bag 4;

during the use, connecting pipe 6 and transfer line fixed connection, puncture pipe 1 inserts the infusion bottle plug, when the particulate matter enters into puncture pipe 1 inside, medical personnel pinch the transfer line that is located 6 below of connecting pipe on the one hand, another hand is with strength extrusion gasbag 4, because 4 bottoms of gasbag are sealed, 4 inside pressure increases of gasbag, return towards the liquid medicine to puncture pipe 1, avoid puncture pipe 1 to block up after the liquid medicine dashes out puncture pipe 1 inside particulate matter, this puncture ware has prevents stifled processing, need not to take off the puncture ware clearance during the jam, and convenient to use.

Example 2

Referring to fig. 1, the anti-blocking plastic infusion puncture outfit of the present embodiment includes a puncture tube 1 and a limiting plate 2, wherein the limiting plate 2 is fixedly disposed at the outer side of the bottom end of the puncture tube 1, and a connecting tube 6 is disposed at the bottom of the puncture tube 1, different from the prior art, an air bag 4 is further disposed at the bottom end of the puncture tube 1, and the connecting tube 6 is in conduction connection with the puncture tube 1 through the air bag 4;

during the use, connecting pipe 6 and transfer line fixed connection, puncture pipe 1 inserts the infusion bottle plug, when the particulate matter enters into puncture pipe 1 inside, medical personnel hold between the fingers the transfer line that is located connecting pipe 6 below on one hand, another hand is with strength extrusion gasbag 4, because 4 bottoms of gasbag are sealed, 4 inside pressure increases of gasbag, recoil to puncture pipe 1 with the liquid medicine, avoid puncture pipe 1 to block up after the liquid medicine dashes out puncture pipe 1 inside particulate matter, this puncture ware has prevents stifled processing, need not to take off the puncture ware clearance during the jam, and convenient to use.

Further, in order to avoid the inside particulate matter of puncture tube 1 to enter into gasbag 4, we still are provided with otter board 3 in the bottom of puncture tube 1 inner chamber, and otter board 3 and puncture tube 1 fixed connection, and otter board 3 avoids the particulate matter to get into gasbag 4 with the isolated top of filtering at gasbag 4 of particulate matter.

Furthermore, the puncture tube 1, the limiting plate 2, the mesh plate 3 and the air bag 4 are all made of medical plastics, so that the safety is good.

Example 3

Further, in order to take down the puncture tube 1 from the bottle stopper of the infusion bottle, pull rings 5 are fixedly arranged on two sides of the bottom of the limiting plate 2, the two pull rings 5 are distributed in a central symmetry mode relative to the limiting plate 2, when the puncture tube 1 needs to be taken out, the index finger and the middle finger are placed in the two pull rings 5 respectively, the limiting plate 2 is pulled down, and the puncture tube 1 can be taken out of the limiting plate 2.

Furthermore, in order to improve the sealing performance of the connection between the airbag 4 and the connection pipe 6, an extension portion 7 is further arranged at the bottom end of the airbag 4, the extension portion 7 is sleeved outside the connection pipe 6, a hoop 8 is additionally arranged outside the extension portion 7, the extension portion 7 is fixed on the connection pipe 6, and the sealing performance of the connection between the airbag 4 and the connection pipe 6 is improved.

It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an prevent stifled infusion plastics puncture ware, includes puncture pipe (1) and limiting plate (2), and the fixed bottom outside that sets up in puncture pipe (1) of limiting plate (2), the bottom of puncture pipe (1) is provided with connecting pipe (6), its characterized in that: the bottom of puncture pipe (1) still is provided with gasbag (4), and connecting pipe (6) and puncture pipe (1) are through gasbag (4) turn-on connection.

2. The anti-blocking infusion plastic puncture outfit according to claim 1, characterized in that: the bottom of puncture tube (1) inner chamber is provided with otter board (3), and otter board (3) and puncture tube (1) fixed connection.

3. The anti-blocking infusion plastic puncture outfit according to claim 2, characterized in that: the bottom both sides of limiting plate (2) all are fixed and are provided with pull ring (5), and two pull rings (5) are central symmetry distribution about limiting plate (2).

4. The anti-blocking infusion plastic puncture outfit as claimed in claim 3, wherein: the bottom end of the air bag (4) is provided with an extension part (7), the extension part (7) is sleeved on the outer side of the connecting pipe (6), a hoop (8) is additionally arranged on the outer side of the extension part (7), and the extension part (7) is fixed on the connecting pipe (6).

5. The anti-blocking infusion plastic puncture outfit according to claim 2, characterized in that: the puncture tube (1), the limiting plate (2), the mesh plate (3) and the air bag (4) are all made of medical plastics.