CN203075212U - Double-hard-interface soft bag with medicine mixing nozzle and with hole capable of being formed in side wall - Google Patents
Double-hard-interface soft bag with medicine mixing nozzle and with hole capable of being formed in side wall Download PDFInfo
- Publication number
- CN203075212U CN203075212U CN 201320108828 CN201320108828U CN203075212U CN 203075212 U CN203075212 U CN 203075212U CN 201320108828 CN201320108828 CN 201320108828 CN 201320108828 U CN201320108828 U CN 201320108828U CN 203075212 U CN203075212 U CN 203075212U
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- soft bag
- medicine mixing
- medicine
- interface
- bag body
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses a double-hard-interface soft bag with a medicine mixing nozzle and with a hole capable of being formed in one side wall. Double hard interfaces comprise a medicine mixing interface and an infusion interface; the medicine mixing nozzle is arranged at the outer end of the medicine mixing interface; the inner end of the medicine mixing interface extends to the interior of a soft bag body; the extending end is connected with a hard pipe; the tail end of the hard pipe is closed; the side wall of the hard pipe is provided with a weak part as well as an elastic pressure sheet; and a free end of the elastic pressure sheet is provided with a pressure rod. Before medicine mixing, a channel in the medicine mixing interface can be blocked by the hard pipe with the closed tail end, so that the soft bag body is not communicated with the medicine mixing nozzle; during medicine mixing, a penicillin bottle is inserted in the medicine mixing nozzle, the elastic pressure sheet is pressed and the pressure rod pierces through the weak part, so that the soft bag body is communicated with the medicine mixing nozzle and then medicine mixing operation can be implemented; and when the elastic pressure sheet is pressed, the soft bag body is in soft contact with the elastic pressure sheet, the soft bag body is prevented from being damaged and therefore, the soft bag body is protected effectively.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, relates in particular to a kind of soft bag of hard double nip of band medicine mixing mouth of mixed medicine use.
Background technology
In the prior art, the structure of the soft bag of hard double nip of band medicine mixing mouth mainly comprises medicine mixing mouth 1, hard double nip 2, dosing pin 3, soft bag body 4 and foldable handle 8 as shown in Figure 1.Hard double nip 2 seam are on soft bag body 4, hard double nip 2 comprises pedestal 21, mixes medicine interface 22 and transfusion interface 23, medicine mixing mouth 1 is arranged on the outer end of mixing medicine interface 22, mixes the inner of medicine interface 22 and extends in soft bag body 4, and foldable handle 8 is connected on the elongated end that mixes medicine interface 22.Passage by in these foldable handle 8 mixed medicine interfaces 22 capable of blocking makes in the soft bag body 4 with in the medicine mixing mouth 1 not to be communicated with, and avoids solution generation seepage and pollution in the soft bag body 4 before mixing medicine.Only need when mixing medicine cillin bottle is inserted in the medicine mixing mouth 1, the foldable handle 8 that fractures just can mix the medicine operation.
The soft bag of the hard double nip of the band medicine mixing mouth of said structure is when mixing medicine, hold soft bag body 4, the fulcrum that the contact site of foldable handle 8 and soft bag body 4 forms is in the application of force process of foldable handle 8 that fractures, and the fulcrum that this contact site forms easily makes soft bag body 4 be damaged because of the part is subjected to bigger power.
Soft bag is impaired because of being applied in the power of pullling, and comprises internal layer, intermediate layer and outer field damage.After soft bag internal layer is impaired, medicine is directly contacted with intermediate layer (casing play), directly have influence on the compatibility of medicine in the soft bag, to the drug safety generation hidden danger of transfusion outpatient; The intermediate layer damage directly influences the structural stability of weak part ectonexine; The outer impaired soft bag barrier property to external world that then directly reduced has a strong impact on the gnotobasis in the soft bag.So, no matter be the impaired hidden danger that has all constituted drug safety greatly of which layer of soft bag, be never to allow in the infusion process, can not ignore.
The utility model content
At above shortcomings in the prior art, but this utility model provides a kind of soft bag of hard double nip of band medicine mixing mouth of the sidewall perforate that can effectively avoid damaging soft bag body in mixing the medicine process.
In order to solve the problems of the technologies described above, this utility model has adopted following technical scheme:
But the soft bag of the hard double nip of the band medicine mixing mouth of sidewall perforate, described hard double nip comprises mixed medicine interface and transfusion interface, medicine mixing mouth is arranged on the outer end of mixing the medicine interface, extend in soft bag body the inner of described mixed medicine interface, connect a stereoplasm tube on the elongated end that mixes the medicine interface, the endcapped of described stereoplasm tube has a weak part on the sidewall of stereoplasm tube, the lateral wall of stereoplasm tube is provided with an elastic pressuring plate, and the free end of elastic pressuring plate is provided with a depression bar perpendicular to weak part.
As a kind of preferred version of the present utility model, an end of described stereoplasm tube is enclosed within on the elongated end that mixes the medicine interface and with elongated end and is sealed and matched.
As another kind of preferred version of the present utility model, an end of described depression bar and the free end of elastic pressuring plate are fixed, and the other end is the end of exerting pressure with tip.
As another preferred version of the present utility model, the port of described medicine mixing mouth is provided with seal cover.
The beneficial effects of the utility model are: before mixing medicine, the passage in the stereoplasm tube of the endcapped mixed medicine interface capable of blocking makes in the soft bag body with in the medicine mixing mouth not to be communicated with; When mixing medicine; cillin bottle is inserted in the medicine mixing mouth; push elastic pressuring plate; depression bar is directly exposed the weak part of stereoplasm tube, and soft bag body is communicated with cillin bottle is interior, just can mix the medicine operation; because when pushing elastic pressuring plate; soft bag body forms soft the contact with elastic pressuring plate, avoids soft bag body impaired, protects soft bag body effectively.
Description of drawings
Fig. 1 is the structural representation of the soft bag of hard double nip of band medicine mixing mouth in the prior art;
But Fig. 2 is the structural representation of the soft bag of the hard double nip of band medicine mixing mouth of sidewall perforate;
Fig. 3 is the structural representation that stereoplasm tube, elastic pressuring plate and depression bar cooperate.
In the accompanying drawing: 1-medicine mixing mouth; 2-hard double nip; 21-base; 22-mixed medicine interface; 23-transfusion interface; 3-dosing pin; 4-soft bag body; 5-stereoplasm tube; 6-weak part; 7-seal cover; 8-foldable handle; 9-anti-slide fastener; 10-elastic pressuring plate; 11-depression bar.
The specific embodiment
Below in conjunction with the drawings and specific embodiments this utility model is done to describe in further detail.
Shown in Fig. 2,3, but the soft bag of the hard double nip of the band medicine mixing mouth of sidewall perforate comprises medicine mixing mouth 1, hard double nip 2, dosing pin 3 and soft bag body 4.Hard double nip 2 seam are on soft bag body 4, hard double nip 2 comprises base 21, mixes medicine interface 22 and transfusion interface 23, medicine mixing mouth 1 is arranged on the outer end of mixing medicine interface 22, mixing the inner of medicine interface 22 extends in soft bag body 4, on the elongated end that mixes medicine interface 22, connect a stereoplasm tube 5, in the present embodiment, stereoplasm tube 5 is enclosed within on the elongated end that mixes medicine interface 22 and with elongated end and is sealed and matched.The endcapped of stereoplasm tube 5 has a weak part 6 on the sidewall of stereoplasm tube 5, the lateral wall of stereoplasm tube 5 is provided with an elastic pressuring plate 10, and the free end of elastic pressuring plate 10 is provided with a depression bar 11 perpendicular to weak part 6.In the present embodiment, an end of depression bar 11 and the free end of elastic pressuring plate 10 are fixed, and the other end is the end of exerting pressure with tip.
Dosing pin 3 is the dosing single needle, and the dosing single needle is arranged in the medicine mixing mouth 1 along the axial restraint of medicine mixing mouth 1.The port of medicine mixing mouth 1 is provided with seal cover 7, is symmetrically arranged with six anti-slide fasteners 9 on the inwall of medicine mixing mouth 1.Before mixing medicine, sealing lid 7 can guarantee to have good cleannes in the medicine mixing mouth 1 and in the mixed medicine interface 22.
When mixing medicine, remove sealing lid 7, cillin bottle is inserted in the medicine mixing mouth 1, the bottle cap of cillin bottle is stuck in the below of anti-slide fastener 9, the needle point of dosing pin 3 pierces through the sealing-plug on the cillin bottle, pushes elastic pressuring plate 10 across soft bag body 4, and elastic pressuring plate 10 drives the weak part 6 that depression bar 11 is directly exposed stereoplasm tube 5, soft bag body 4 is communicated with cillin bottle is interior, just can mixes the medicine operation.Because when pushing elastic pressuring plate 10, soft bag body 4 forms soft the contact with elastic pressuring plate 10, avoid soft bag body 4 impaired, protect soft bag body 4 effectively.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although this utility model is had been described in detail with reference to preferred embodiment, 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 the 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 (4)
1. but the hard double nip of the band medicine mixing mouth of sidewall perforate is soft bag, hard double nip (2) comprises mixed medicine interface (22) and transfusion interface (23), medicine mixing mouth (1) is arranged on the outer end of mixing medicine interface (22), mixing the inner of medicine interface (22) extends in soft bag body (4), it is characterized in that: on the elongated end that mixes medicine interface (22), connect a stereoplasm tube (5), the endcapped of described stereoplasm tube (5), on the sidewall of stereoplasm tube (5), has a weak part (6), the lateral wall of stereoplasm tube (5) is provided with an elastic pressuring plate (10), and the free end of elastic pressuring plate (10) is provided with a depression bar perpendicular to weak part (6) (11).
2. but the soft bag of the hard double nip of the band medicine mixing mouth of sidewall perforate according to claim 1, it is characterized in that: an end of described stereoplasm tube (5) is enclosed within on the elongated end that mixes medicine interface (22) and with elongated end and is sealed and matched.
But 3. the soft bag of the hard double nip of the band medicine mixing mouth of sidewall perforate according to claim 1 and 2, it is characterized in that: the free end of an end of described depression bar (11) and elastic pressuring plate (10) is fixed, and the other end is the end of exerting pressure with tip.
4. but the soft bag of the hard double nip of the band medicine mixing mouth of sidewall perforate according to claim 3, it is characterized in that: the port of described medicine mixing mouth (1) is provided with seal cover (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320108828 CN203075212U (en) | 2013-03-11 | 2013-03-11 | Double-hard-interface soft bag with medicine mixing nozzle and with hole capable of being formed in side wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320108828 CN203075212U (en) | 2013-03-11 | 2013-03-11 | Double-hard-interface soft bag with medicine mixing nozzle and with hole capable of being formed in side wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203075212U true CN203075212U (en) | 2013-07-24 |
Family
ID=48821098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320108828 Expired - Lifetime CN203075212U (en) | 2013-03-11 | 2013-03-11 | Double-hard-interface soft bag with medicine mixing nozzle and with hole capable of being formed in side wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203075212U (en) |
-
2013
- 2013-03-11 CN CN 201320108828 patent/CN203075212U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130724 |
|
| CX01 | Expiry of patent term |