CN105105769A - Blood collecting tube carrying liquid preparation - Google Patents
Blood collecting tube carrying liquid preparation Download PDFInfo
- Publication number
- CN105105769A CN105105769A CN201510549689.8A CN201510549689A CN105105769A CN 105105769 A CN105105769 A CN 105105769A CN 201510549689 A CN201510549689 A CN 201510549689A CN 105105769 A CN105105769 A CN 105105769A
- Authority
- CN
- China
- Prior art keywords
- cork
- depression
- blood
- carrying
- collecting tube
- 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.)
- Granted
Links
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The invention discloses a blood collecting tube carrying a liquid preparation. The blood collecting tube comprises a blood collecting tube body, soft plugs and a plastic cover, and is characterized in that an insert-in opening is formed in the top of the plastic cover, an annular groove is formed in the portion, close to the top, of the side wall of the interior of the plastic cover, the soft plugs include the outer soft plug and the inner soft plug, an annular sealing groove suitable for the edge of an opening of the blood collecting tube body to be inserted therein is formed in the upper edge of a plug body of the inner soft plug, a columnar groove is formed in the center of the upper face of the plug body of the inner soft plug, a columnar protrusion embedded in the columnar groove is arranged on the outer soft plug, a medicine containing groove for containing liquid medicine is formed in the lower face of the columnar protrusion, a side wall making contact with the outer wall of the blood collecting tube body is arranged on the outer soft plug, an outer side body of the annular sealing groove is arranged in the outer soft plug and embedded in the side wall of the outer soft plug, and the side wall of the outer soft plug is embedded in the annular groove. The preparation application amount is easy to control, fusion is rapid, and discomfort can be reduced; due to longitudinal notches and protrusions, vacuumizing and vacuumizing front cover depth positioning can be better conducted, and a vacuumizing rear pressing cover is not influenced.
Description
Technical field
The present invention relates to a kind of medical treatment blood sampling apparatus, particularly relate to a kind of blood taking tube of carrying of liquids medicament.
Background technology
China is populous nation, along with growth in the living standard, people pay close attention to the healthy of self more, medical consumable goods in disease treatment and prevention health check-up increases, blood taking tube particularly as main bases blood sampling chemical examination consumes huge, existing most of blood taking tube inside is all vacuum and has medicament, some medicaments need to blood taking tube internal spraying when applying, and then oven dry makes medicament be evenly distributed on blood taking tube inwall, during blood sampling, medicament can be dissolved in blood and plays a role, line production produce in spraying and dry holding time longer, be unfavorable for high-speed production, melt and also need the time, and the effective dose of single blood taking tube medicament is general all fewer, by the restriction of spraying apparatus precision, spray amount and whether spray into all easily misalignment, nonconforming finished product is caused to flow out, later stage blood sampling chemical examination is impacted, still need to be improved.
Summary of the invention
In order to solve the problem, the invention provides a kind of blood taking tube of carrying of liquids medicament.
The technical solution used in the present invention is: a kind of blood taking tube of carrying of liquids medicament, comprise blood-collecting tube, cork and vinyl cover, it is characterized in that vinyl cover top is provided with insert port, vinyl cover inside is provided with ring-shaped depression by the sidewall at top, cork is divided into outer cork and interior cork, along being provided with the annular seal groove being suitable for blood-collecting tube opening port edge and inserting on interior cork cock body, above interior cork cock body, center is provided with indented in columnar, outer cork is provided with the columnar projections embedded in indented in columnar, the Sheng medicine depression of receiving medical liquids is provided with below columnar projections, outer cork is provided with the sidewall with blood-collecting tube wall contacts, the outer lateral body of annular seal groove is placed in outer cork inside and embeds the sidewall of outer cork, outer cork sidewall embeds in ring-shaped depression, vinyl cover inwall is provided with the cannelure being extended to ring-shaped depression by edge, vinyl cover sidewall is provided with longitudinal opening, resilient strip is provided with in longitudinal opening, resilient strip is connected away from side, vinyl cover top with longitudinal opening, resilient strip free end is connected with the projection of outstanding vinyl cover side wall inner surface, protruding and ring-shaped depression possesses spacing.
Further, the interior cork position that described Sheng medicine depression is right is comparatively thin around this position.
Further, the right interior cork position of described Sheng medicine depression is provided with annular and tears indenture, and it is thin to tear the more contiguous position of indenture.
Further, center above part of tearing described in indenture is provided with pit.
Further, described pit is embedded with plastic sheet, is provided with depression above plastic sheet.
Further, the right interior cork position of described Sheng medicine depression is placed with a plastic disc.
Further, above described plastic disc, center is provided with depression.
Further, above described plastic disc, center is provided with depression, is provided with via hole in this depression.
Further, sharp protrusion is provided with below described plastic disc.
When the present invention produces first by the Sheng medicine of outer cork depression upward, after instilling appropriate medicinal liquid, the indented in columnar of interior cork is nested in the columnar projections of outer cork, apply pharmaceutical quantities to be easy to control, excessive gas is discharged in pressing, then vacuum gland, do not have air medicinal liquid can not flow out by vacuum influence owing to containing in medicine depression, during use, syringe needle is through after outer cork, air in flexible pipe and blood enter rapidly under the effect of blood-collecting tube internal negative pressure to be contained in medicine dented space, contain the right interior cork position of medicine depression to expand thereupon, then syringe needle continues the right interior cork position of thorn Sheng medicine depression, a little break by wearing out, liquid splash in Sheng medicine dented space merges rapidly to the blood of blood-collecting tube inner blood and inflow, also thorn the right interior cork position of medicine depression can not be contained, to break by expanding gradually the blood drawing speed at initial stage of can also slowing down, reduce sense of discomfort, and longitudinal gap can carry out evacuation and the depth localization of evacuation protecgulum lid better with protruding arranging, do not affect evacuation rear pressing cover again.
Accompanying drawing explanation
Fig. 1 is the embodiment of the present invention one cross-sectional schematic.
Fig. 2 is that the embodiment of the present invention one decomposes cross-sectional schematic.
Fig. 3 is the inside and outside cork cross-sectional schematic of the embodiment of the present invention two.
Fig. 4 is the inside and outside cork cross-sectional schematic of the embodiment of the present invention three.
Fig. 5 is the inside and outside cork cross-sectional schematic of the embodiment of the present invention four.
Reference numeral: 1 blood-collecting tube; 2 vinyl covers; 3 ring-shaped depressions; 4 outer corks; Cork in 5; 6 annular seal grooves; 7 indented in columnar; 8 columnar projections; 9 contain medicine depression; 10 sidewalls; 11 cannelures; 12 resilient strip; 13 is protruding; 14 tear indenture; 15 pits; 16 plastic sheets; 17 plastic discs; 18 via holes; 19 sharp protrusion.
Detailed description of the invention
The embodiment of the present invention is just like Fig. 1, shown in 2, the blood taking tube of this carrying of liquids medicament is provided with blood-collecting tube 1, cork and vinyl cover 2, vinyl cover top is provided with insert port, for inserting syringe needle, vinyl cover inside is provided with ring-shaped depression 3 by the sidewall at top, cork is divided into outer cork 4 and interior cork 5, along being provided with the annular seal groove 6 being suitable for blood-collecting tube opening port edge and inserting on interior cork cock body, above interior cork cock body, center is provided with indented in columnar 7, outer cork is provided with the columnar projections 8 embedded in indented in columnar, the Sheng medicine depression 9 of receiving medical liquids is provided with below columnar projections, outer cork is provided with the sidewall 10 with blood-collecting tube wall contacts, the outer lateral body of annular seal groove is placed in outer cork inside and embeds the sidewall of outer cork, outer cork sidewall embeds in ring-shaped depression, vinyl cover inwall is provided with the cannelure 11 being extended to ring-shaped depression by edge, vinyl cover sidewall is provided with longitudinal opening, resilient strip 12 is provided with in longitudinal opening, resilient strip is connected away from side, vinyl cover top with longitudinal opening, resilient strip free end is connected with the projection 13 of outstanding vinyl cover side wall inner surface, protruding and ring-shaped depression possesses spacing, before evacuation, vinyl cover covers on blood taking tube opening port, the degree of depth is to high spot, protruding restriction insertion depth, inner air tube of taking a blood sample during evacuation is flowed out fast by longitudinal opening, blood taking tube opening port expression lobes during gland, resilient strip distortion blood taking tube opening port inserts annular seal groove, and it is higher that this process forms vacuum reliability, contain the right interior cork position of medicine depression comparatively thin around this position, expand into a certain degree explosion.When the present embodiment is produced first by the Sheng medicine of outer cork depression upward, after instilling appropriate medicinal liquid, the indented in columnar of interior cork is nested in the columnar projections of outer cork, apply pharmaceutical quantities to be easy to control, excessive gas is discharged in pressing, then vacuum gland, do not have air medicinal liquid can not flow out by vacuum influence owing to containing in medicine depression, during use, syringe needle is through after outer cork, air in flexible pipe and blood enter rapidly under the effect of blood-collecting tube internal negative pressure to be contained in medicine dented space, contain the right interior cork position of medicine depression to expand thereupon, then syringe needle continues the right interior cork position of thorn Sheng medicine depression, a little break by wearing out, liquid splash in Sheng medicine dented space merges rapidly to the blood of blood-collecting tube inner blood and inflow, also thorn the right interior cork position of medicine depression can not be contained, to break by expanding gradually the blood drawing speed at initial stage of can also slowing down, reduce sense of discomfort.
Embodiment two as shown in Figure 3, the right interior cork position of Sheng medicine depression of the blood taking tube of this carrying of liquids medicament is provided with annular and tears indenture 14, tear the more contiguous position of indenture thin, center above part of tearing in indenture is provided with pit 15, expand into and to a certain degree or with syringe needle top prick pit, can tear along tearing indenture, being easier to general breaking.
As shown in Figure 4, the pit of the blood taking tube of this carrying of liquids medicament is embedded with plastic sheet 16 to embodiment three, is provided with depression above plastic sheet, and syringe needle top bundle depression is easier to entirety and tears.
Embodiment four as shown in Figure 5, the right interior cork position of Sheng medicine depression of the blood taking tube of this carrying of liquids medicament is placed with a plastic disc 17, above plastic disc, center is provided with depression, via hole 18 is provided with in this depression, via diameter is less than needle diameter, is easy to syringe needle location, is provided with sharp protrusion 19 below plastic disc, can prevent from skidding, tear better.
Be only present pre-ferred embodiments in sum, all equivalence modifications of doing according to the application and prior art are added and are all considered as the technology of the present invention category.
Claims (9)
1. the blood taking tube of a carrying of liquids medicament, comprise blood-collecting tube, cork and vinyl cover, it is characterized in that vinyl cover top is provided with insert port, vinyl cover inside is provided with ring-shaped depression by the sidewall at top, cork is divided into outer cork and interior cork, along being provided with the annular seal groove being suitable for blood-collecting tube opening port edge and inserting on interior cork cock body, above interior cork cock body, center is provided with indented in columnar, outer cork is provided with the columnar projections embedded in indented in columnar, the Sheng medicine depression of receiving medical liquids is provided with below columnar projections, outer cork is provided with the sidewall with blood-collecting tube wall contacts, the outer lateral body of annular seal groove is placed in outer cork inside and embeds the sidewall of outer cork, outer cork sidewall embeds in ring-shaped depression, vinyl cover inwall is provided with the cannelure being extended to ring-shaped depression by edge, vinyl cover sidewall is provided with longitudinal opening, resilient strip is provided with in longitudinal opening, resilient strip is connected away from side, vinyl cover top with longitudinal opening, resilient strip free end is connected with the projection of outstanding vinyl cover side wall inner surface, protruding and ring-shaped depression possesses spacing.
2. the blood taking tube of carrying of liquids medicament according to claim 1, is characterized in that the right interior cork position of described Sheng medicine depression is comparatively thin around this position.
3. the blood taking tube of carrying of liquids medicament according to claim 2, is characterized in that the right interior cork position of described Sheng medicine depression is provided with annular and tears indenture, and it is thin to tear the more contiguous position of indenture.
4. the blood taking tube of carrying of liquids medicament according to claim 3, center above part of tearing described in it is characterized in that in indenture is provided with pit.
5. the blood taking tube of carrying of liquids medicament according to claim 4, is characterized in that described pit is embedded with plastic sheet, is provided with depression above plastic sheet.
6., according to the blood taking tube of the arbitrary described carrying of liquids medicament of Claims 1-4, it is characterized in that the right interior cork position of described Sheng medicine depression is placed with a plastic disc.
7. the blood taking tube of carrying of liquids medicament according to claim 6, above it is characterized in that described plastic disc, center is provided with depression.
8. the blood taking tube of carrying of liquids medicament according to claim 7, above it is characterized in that described plastic disc, center is provided with depression, is provided with via hole in this depression.
9. the blood taking tube of carrying of liquids medicament according to claim 6, is characterized in that being provided with sharp protrusion below described plastic disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510549689.8A CN105105769B (en) | 2015-08-31 | 2015-08-31 | The heparin tube of carrying of liquids medicament |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510549689.8A CN105105769B (en) | 2015-08-31 | 2015-08-31 | The heparin tube of carrying of liquids medicament |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105105769A true CN105105769A (en) | 2015-12-02 |
| CN105105769B CN105105769B (en) | 2017-11-10 |
Family
ID=54654077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510549689.8A Active CN105105769B (en) | 2015-08-31 | 2015-08-31 | The heparin tube of carrying of liquids medicament |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105105769B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5033476A (en) * | 1986-12-11 | 1991-07-23 | Terumo Kabushiki Kaisha | Blood collecting tube |
| US5070884A (en) * | 1989-03-14 | 1991-12-10 | Eastman Kodak Company | Needle device for safely collecting blood or injecting drugs |
| US5955371A (en) * | 1994-08-09 | 1999-09-21 | Becton Dickinson And Company | Apparatus for inhibiting glycolysis in blood samples |
| CN1761876A (en) * | 2003-04-25 | 2006-04-19 | 积水化学工业株式会社 | Blood coagulation promoter and blood collection tube |
| CN101695446A (en) * | 2009-10-30 | 2010-04-21 | 天津市百利康泰生物技术有限公司 | Disposable soft connecting band collection container and anti-freezing vacuum blood taking needle of bleeding opening |
| CN204995494U (en) * | 2015-08-31 | 2016-01-27 | 重庆开奇科技发展有限公司 | Carry liquid medicament's heparin tube |
-
2015
- 2015-08-31 CN CN201510549689.8A patent/CN105105769B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5033476A (en) * | 1986-12-11 | 1991-07-23 | Terumo Kabushiki Kaisha | Blood collecting tube |
| US5070884A (en) * | 1989-03-14 | 1991-12-10 | Eastman Kodak Company | Needle device for safely collecting blood or injecting drugs |
| US5955371A (en) * | 1994-08-09 | 1999-09-21 | Becton Dickinson And Company | Apparatus for inhibiting glycolysis in blood samples |
| CN1761876A (en) * | 2003-04-25 | 2006-04-19 | 积水化学工业株式会社 | Blood coagulation promoter and blood collection tube |
| CN101695446A (en) * | 2009-10-30 | 2010-04-21 | 天津市百利康泰生物技术有限公司 | Disposable soft connecting band collection container and anti-freezing vacuum blood taking needle of bleeding opening |
| CN204995494U (en) * | 2015-08-31 | 2016-01-27 | 重庆开奇科技发展有限公司 | Carry liquid medicament's heparin tube |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105105769B (en) | 2017-11-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107613939B (en) | The housing of medicine container | |
| US9421319B2 (en) | Blood separation container for extracting self-platelet | |
| JP5716064B2 (en) | Container closure | |
| CN205549223U (en) | Disinfectant cap | |
| CN206198355U (en) | Drainage system with O rings | |
| CN207949809U (en) | A kind of vacuum blood collection tube | |
| JP3219248U (en) | Needleless syringe connector lid and container | |
| CN204995494U (en) | Carry liquid medicament's heparin tube | |
| CN205549224U (en) | Disinfectant cap | |
| CN105105769A (en) | Blood collecting tube carrying liquid preparation | |
| CN201186044Y (en) | Novel combined cover of large infusion bottle | |
| CN204995492U (en) | Heparin tube of medicament ball is equipped with | |
| CN207002206U (en) | Ampoule bottle breaks device into two with one's hands | |
| CN204219384U (en) | Medical anti-cross-contamination drug feeding device | |
| JP5896448B2 (en) | Elastic plug body and medical cap provided with the same | |
| JP3011343U (en) | Infusion tap | |
| CN104224538B (en) | Medical anti-cross-contamination drug feeding device | |
| CN204995493U (en) | Can adjust transfusion speed's heparin tube | |
| CN205626609U (en) | Automatic liquid -stopping infusion apparatus | |
| CN204233540U (en) | A kind of medical anti-cross infection syringe | |
| CN105030256A (en) | Blood sampling tube filled with agent balls | |
| CN204744972U (en) | Easy-to-fold vertical polypropylene infusion bag | |
| TWM478438U (en) | Drug bottle plug cap | |
| CN214969078U (en) | Medicine bottle for prothrombin complex | |
| CN203874106U (en) | Vacuum multilayer co-extrusion film infusion bag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230908 Address after: No. 10-21 Fuhua Road, Shiyou Road Street, Yuzhong District, Chongqing 400042 Patentee after: Chongqing Shunkang Enterprise Management Co.,Ltd. Address before: No. 11-8, No. 21-8 Wansheng Avenue, Wansheng District, Chongqing, 400899 Patentee before: CHONGQING OPEN TECHNOLOGY DEVELOPMENT CO.,LTD. |