CN203252919U - Hard dual connector with medicine mixing cup - Google Patents

Hard dual connector with medicine mixing cup Download PDF

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Publication number
CN203252919U
CN203252919U CN 201320278864 CN201320278864U CN203252919U CN 203252919 U CN203252919 U CN 203252919U CN 201320278864 CN201320278864 CN 201320278864 CN 201320278864 U CN201320278864 U CN 201320278864U CN 203252919 U CN203252919 U CN 203252919U
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CN
China
Prior art keywords
medicine
mixed medicine
card
mixed
medicine glass
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN 201320278864
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Chinese (zh)
Inventor
邱宇
李科
袁媛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHONGQING LAIMEI MEDICAL DEVICES Co Ltd
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CHONGQING LAIMEI MEDICAL DEVICES Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to CN 201320278864 priority Critical patent/CN203252919U/en
Application granted granted Critical
Publication of CN203252919U publication Critical patent/CN203252919U/en
Anticipated expiration legal-status Critical
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Abstract

The utility model discloses a hard dual connector with a medicine mixing cup. The hard dual connector comprises a base, a heparin cap, a medicine mixing cup body and a medicine adding needle, wherein the base is provided with a medicine mixing channel; a connection sleeve of the heparin cap is in sealed connection with the medicine mixing channel; the bottom of the medicine mixing channel extends downwards to form a medicine adding channel; an outer sleeve is arranged at the bottom of the medicine mixing cup body; the outer sleeve is screwed on a shell of the heparin cap; and the medicine adding channel is ejected on a sealing plug of the heparin cap. According to the hard dual connector disclosed by the utility model, the combination of the medicine mixing cup body, the heparin cap and the hard dual connector is realized; the hard dual connector can be used for mixing medicines so that a penicillin bottle is clamped into the medicine mixing cup body to be mixed with a solution in an infusion soft bag through the medicine mixing cup and the heparin cap; the hard dual connector can also realize interchanged match of various medicine mixing machines and can be used for injecting the medicine, and only the medicine mixing cup body needs to be screwed off from the heparin cap; and if a patient has an untoward effect, a needle seat of an injector is inserted into the heparin cap so that an emergency medicine in the injector is mixed with mixed medicine liquid, and the medicine liquid enters the body of the patient to have the emergency effect.

Description

The hard double nip of the mixed medicine glass of band
Technical field
This utility model relates to a kind of medical apparatus and instruments, relates in particular to a kind of hard double nip with mixed medicine glass.
Background technology
In clinical treating disease, often give patient infusion or by intravenous drip directly with in the infusion of medicine body, medicine often is stored in the transfusion flexible bag, and the medicinal liquid in the transfusion flexible bag injects or a kind of Interface realization is usually passed through in output.
In the prior art, this interface mainly comprises mixed medicine glass, hard double nip and medicine feeding needle.Hard double nip comprises base, and base is provided with mixed medicine passage and an infusion channel, and mixed medicine passage extends base and forms mixed medicine interface; Infusion channel is extended pedestal and is formed infusion connector.Mixed medicine glass is arranged on the mixed medicine interface of hard double nip, and mixed medicine glass is the cylindrical hollow structure, is symmetrically arranged with at least two at the inwall of mixed medicine glass and is barb-like and is used for the skid-prevention button that prevents that medicament reservoir is loosening.
Mixed medicine glass can only realize that with hard double nip combination cillin bottle is connected with the transfusion flexible bag of seam on hard double nip, and then realization mixes medicine, and collocation form is single, can't realize conversion between multiple medicine mixer tool or alternative.Calparine cap has relatively diversified docking form, and is applied widely, also has extraordinary self sealss effect, but present hard double nip of the prior art is all less than the unified version that is connected with calparine cap.
The utility model content
For above shortcomings in the prior art, this utility model provides a kind of scope of application that increases calparine cap, can realize that the band of multi-form mixed medicine mixes the hard double nip of the transfusion usefulness of medicine glass.
In order to solve the problems of the technologies described above, this utility model has adopted following technical scheme:
The hard double nip of the mixed medicine glass of band comprises base, calparine cap, mixed medicine glass body and is arranged on the interior medicine feeding needle of mixed medicine glass body that described base is provided with mixed medicine passage and infusion channel; The adapter sleeve of described calparine cap is connected with mixed medicine channel seal, the bottom of described mixed medicine glass body extends to form a dosing passage downwards, in the bottom of described mixed medicine glass body and be positioned at outside the dosing passage overcoat is set, female thread is set in the overcoat and screws on the shell of calparine cap, described dosing passage withstands on the sealing-plug of calparine cap.
As a kind of preferred version of the present utility model, mixed medicine card is set in the described mixed medicine glass body, described mixed medicine card comprises base plate, card ring, gripper shoe and card, on base plate and keep to the side and be laid with a plurality of gripper shoes, the card ring by a plurality of gripper shoes be arranged on base plate directly over, between adjacent two gripper shoes a card is set, an end of card is fixed on the card ring, and the other end stretches to the below in the mixed medicine card; Described medicine feeding needle is vertically set on the middle part of base plate, and the bottom of medicine feeding needle is stretched out base plate and docked with the dosing channel seal.
As another kind of preferred version of the present utility model, the angle between the inwall of described card and mixed medicine glass body is 30 °~50 °.
As another preferred version of the present utility model, the top ports of described mixed medicine glass body arranges seal cover.
As a kind of improvement project of the present utility model, described adapter sleeve and mixed medicine passage are one-body molded.
As another kind of improvement project of the present utility model, described adapter sleeve is connected with mode, the mode of threaded engagement or the mode of clamping of mixed medicine passage by welding.
As the further improvement of the utility model scheme, the bottom of described medicine feeding needle is connected by the mode of threaded engagement, the mode of welding or the mode of clamping with the dosing passage.
The beneficial effects of the utility model are: calparine cap is connected on the mixed medicine passage, and mixed medicine glass body is connected on the calparine cap, has realized a kind of unified structure form of the hard double nip with calparine cap and mixed medicine glass body.The hard double nip of the mixed medicine glass of this band both can be used as mixed medicine use, only needed cillin bottle is snapped in the mixed medicine glass body, mixed by solution in the medicine in mixed medicine glass and the calparine cap realization cillin bottle and the transfusion flexible bag; Can also realize the mutual conversion between multiple medicine mixer tool or substitute, for mixed prescription formula provides Mutiple Choice, as can be used as injectable drug and use, only needing to mix the medicine glass body screws off from calparine cap, such as in infusion process, if there is the patient untoward reaction to occur, the needle stand of syringe is inserted in the calparine cap, the needle stand compression seal plug of syringe makes in the mixed medicine passage with in the syringe and communicates the piston cylinder on the pushing syringe, emergent medicinal liquid in the syringe enters in the mixed medicine passage, and mix with admixing medical solutions, in time enter in the patient body with medicinal liquid, play emergencing action.
Description of drawings
Fig. 1 is the structural representation of the hard double nip of the mixed medicine glass of band;
Fig. 2 is the structural representation of mixed medicine card;
Fig. 3 is the compressed structural representation of sealing-plug on the hard double nip of the mixed medicine glass of band.
In the accompanying drawing: 1-base; 2-mixed medicine passage; 3-calparine cap; 31-adapter sleeve; 32-shell; 33-sealing-plug; 4-mixed medicine glass body; 5-medicine feeding needle; 6-dosing passage; 7-overcoat; 8-base plate; 9-card ring; 10-gripper shoe; 11-card; 12-seal cover; 13-infusion connector.
The specific embodiment
Below in conjunction with the drawings and specific embodiments this utility model is described in further detail.
As shown in Figure 1, the hard double nip of the mixed medicine glass of band comprises base 1, calparine cap 3, mixed medicine glass body 4 and is arranged on the medicine feeding needle 5 that mixes in the medicine glass body 4.Base 1 is provided with mixed medicine passage 2 and infusion channel, and infusion channel is extended base 1 and formed infusion connector 13.Calparine cap 3 comprises adapter sleeve 31, shell 32 and sealing-plug 33, and shell 32 is socketed on the end of adapter sleeve 31, and the other end of adapter sleeve 31 and mixed medicine passage 2 are tightly connected, and sealing-plug 33 is arranged in the shell 32.Calparine cap 3 is existing product, no longer effect and the operation principle of calparine cap 3 is done too much explanation at this.The bottom of mixed medicine glass body 4 extends to form a dosing passage 6 downwards, in the bottom of mixed medicine glass body 4 and be positioned at the dosing passage 6 outer overcoats 7 that arrange, overcoat 7 is interior to be arranged female thread and screws on the shell 32 of calparine cap 3, and dosing passage 6 withstands on the sealing-plug 33 of calparine cap 3.
Mixed medicine glass body 4 interior settings are mixed the medicine card, and the structure of mixed medicine card as shown in Figure 2.Mixed medicine card comprises base plate 8, card ring 9, gripper shoe 10 and card 11.On base plate 8 and keep to the side and be laid with in a plurality of gripper shoe 10(present embodiments, be symmetrical arranged six gripper shoes 10 at base plate 8), card ring 9 by a plurality of gripper shoes 10 be arranged on base plate 8 directly over, between adjacent two gripper shoes 10, a card 11 is set, one end of card 11 is fixed on the card ring 9, the other end stretches to the below in the mixed medicine card, angle between the inwall of card 11 and mixed medicine glass body 4 is 30 °~50 °, the free-ended flexible adjustment scope of this card 11 is increased, increase the adaptability to cillin bottle.Medicine feeding needle 5 is vertically set on the middle part of base plate 8, and the bottom of medicine feeding needle 5 is stretched out base plate 8 and docked with 6 sealings of dosing passage.
The top ports of mixed medicine glass body 4 arranges seal cover 12, make mixed medicine glass body 4 and dosing passage 6 be in sealing state by sealing lid 12, avoid by air pollution, both be conducive to keep the cleannes in mixed medicine glass body 4 and the dosing passage 6, be conducive to again under aseptic condition, mix medicine.
In the present embodiment, adapter sleeve 31 and mixed medicine passage 2 are one-body molded, have both strengthened bonding strength between the two, also make processing technology simple.Adapter sleeve 31 also can also can adopt the mode that is threaded, even can adopt the mode of clamping by the mode of welding with the combination of mixed medicine passage 2, can realize that all adapter sleeve 31 and mixed medicine passage 2 are tightly connected.
The bottom of medicine feeding needle 5 is connected with the mode of dosing passage 6 by threaded engagement, docks with 6 sealings of dosing passage with the bottom of realizing medicine feeding needle 5; Also the bottom of medicine feeding needle 5 can be connected with the mode of dosing passage 6 by welding, also the bottom of medicine feeding needle 5 can be connected with the mode of dosing passage 6 by clamping, the bottom that can realize equally medicine feeding needle 5 seals with dosing passage 6 docks.
Calparine cap 3 is connected on the mixed medicine passage 2, and mixed medicine glass body 4 is connected on the calparine cap 3, has realized a kind of unified structure form of the hard double nip with calparine cap 3 and mixed medicine glass body 4.The hard double nip of the mixed medicine glass of this band both can be used as mixed medicine and had used, only need cillin bottle is snapped in the mixed medicine glass card, be rotated down mixed medicine glass body 4, in the process that is rotated down along with the overcoat 32 at calparine cap 3, the bottom of dosing passage 6 is pushed gradually the sealing-plug 33 in the calparine cap 3 and dosing passage 6 passages interior and in the calparine cap 3 is communicated, as shown in Figure 3, mix by solution in the medicine in mixed medicine glass and the calparine cap 3 realization cillin bottles and the transfusion flexible bag; Can also realize the mutual conversion between multiple medicine mixer tool or substitute, for mixed prescription formula provides Mutiple Choice, inject such as useful as drug, only needing to mix medicine glass body 4 screws off from calparine cap 3, such as in infusion process, if there is the patient untoward reaction to occur, the needle stand of syringe is inserted in the shell 32 of calparine cap 3, the needle stand compression seal plug 33 of syringe makes in the mixed medicine passage with in the syringe and communicates the piston cylinder on the pushing syringe, emergent medicinal liquid in the syringe enters in the mixed medicine passage, and mix with admixing medical solutions, in time enter in the patient body with medicinal liquid, play emergencing action.
Explanation is at last, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to preferred embodiment this utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.

Claims (7)

1. the hard double nip of the mixed medicine glass of band comprises base (1), and described base (1) is provided with mixed medicine passage (2) and infusion channel; It is characterized in that: also comprise calparine cap (3), mix medicine glass body (4) and be arranged on the interior medicine feeding needle (5) of mixed medicine glass body (4), the adapter sleeve (31) of described calparine cap (3) is tightly connected with mixed medicine passage (2), the bottom of described mixed medicine glass body (4) extends to form a dosing passage (6) downwards, the bottom of described mixed medicine glass body (4) also is positioned at the outer overcoat (7) that arranges of dosing passage (6), in the overcoat (7) female thread is set and screws on the shell (32) of calparine cap (3), described dosing passage (6) withstands on the sealing-plug (33) of calparine cap (3).
2. band according to claim 1 mixes the hard double nip of medicine glass, it is characterized in that: mixed medicine card is set in the described mixed medicine glass body (4), described mixed medicine card comprises base plate (8), card ring (9), gripper shoe (10) and card (11), upper and keep to the side and be laid with a plurality of gripper shoes (10) at base plate (8), card ring (9) by a plurality of gripper shoes (10) be arranged on base plate (8) directly over, one card (11) is set between adjacent two gripper shoes (10), one end of card (11) is fixed on the card ring (9), and the other end stretches to the below in the mixed medicine card; Described medicine feeding needle (5) is vertically set on the middle part of base plate (8), and the bottom of medicine feeding needle (5) is stretched out base plate (8) and docked with dosing passage (6) sealing.
3. band according to claim 1 mixes the hard double nip of medicine glass, and it is characterized in that: the angle between the inwall of described card (11) and mixed medicine glass body (4) is 30 °~50 °.
4. band according to claim 1 mixes the hard double nip of medicine glass, and it is characterized in that: the top ports of described mixed medicine glass body (4) arranges seal cover (12).
5. the hard double nip of the mixed medicine glass of the described band of each claim in 4 according to claim 1, it is characterized in that: described adapter sleeve (31) is one-body molded with mixed medicine passage (2).
6. the hard double nip of the mixed medicine glass of the described band of each claim in 4 according to claim 1, it is characterized in that: described adapter sleeve (31) is connected by mode, the mode of threaded engagement or the mode of clamping of welding with mixed medicine passage (2).
7. the hard double nip of the mixed medicine glass of the described band of each claim in 4 according to claim 1, it is characterized in that: the bottom of described medicine feeding needle (5) is connected by the mode of threaded engagement, the mode of welding or the mode of clamping with dosing passage (6).
CN 201320278864 2013-05-21 2013-05-21 Hard dual connector with medicine mixing cup Expired - Lifetime CN203252919U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320278864 CN203252919U (en) 2013-05-21 2013-05-21 Hard dual connector with medicine mixing cup

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320278864 CN203252919U (en) 2013-05-21 2013-05-21 Hard dual connector with medicine mixing cup

Publications (1)

Publication Number Publication Date
CN203252919U true CN203252919U (en) 2013-10-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320278864 Expired - Lifetime CN203252919U (en) 2013-05-21 2013-05-21 Hard dual connector with medicine mixing cup

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CN (1) CN203252919U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105232331A (en) * 2015-11-13 2016-01-13 重庆莱美药业股份有限公司 Medicine mixer, hard double connectors and infusion soft bag
CN105232329A (en) * 2015-11-13 2016-01-13 重庆莱美药业股份有限公司 Medicine mixer, hard double connectors and infusion soft bag
CN106178155A (en) * 2016-07-18 2016-12-07 湖南懿科药用包装材料科技有限公司 Infusion container interface multi-pharmaceutics the most directly can joined and infusion vessel
JP2018535071A (en) * 2015-11-13 2018-11-29 重慶莱美薬業股▲ふん▼有限公司Chongqing Lummy Pharmaceutical Co.,Ltd. Drug mixer, hard dual interface and infusion softback

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105232331A (en) * 2015-11-13 2016-01-13 重庆莱美药业股份有限公司 Medicine mixer, hard double connectors and infusion soft bag
CN105232329A (en) * 2015-11-13 2016-01-13 重庆莱美药业股份有限公司 Medicine mixer, hard double connectors and infusion soft bag
JP2018535071A (en) * 2015-11-13 2018-11-29 重慶莱美薬業股▲ふん▼有限公司Chongqing Lummy Pharmaceutical Co.,Ltd. Drug mixer, hard dual interface and infusion softback
CN105232331B (en) * 2015-11-13 2019-01-08 重庆莱美药业股份有限公司 Medicine mixer, hard double nip and transfusion flexible bag
CN105232329B (en) * 2015-11-13 2019-02-22 重庆莱美药业股份有限公司 Medicine mixer, hard double nip and transfusion flexible bag
CN106178155A (en) * 2016-07-18 2016-12-07 湖南懿科药用包装材料科技有限公司 Infusion container interface multi-pharmaceutics the most directly can joined and infusion vessel
CN106178155B (en) * 2016-07-18 2019-05-17 湖南懿科药用包装材料科技有限公司 The infusion container interface and infusion vessel repeatedly directly matched can be carried out to multi-form

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GR01 Patent grant
CX01 Expiry of patent term

Granted publication date: 20131030

CX01 Expiry of patent term