CN205198610U - Syringe that is exclusively used in medical micro -injection pump presses down bacteria sleeve - Google Patents
Syringe that is exclusively used in medical micro -injection pump presses down bacteria sleeve Download PDFInfo
- Publication number
- CN205198610U CN205198610U CN201521033209.4U CN201521033209U CN205198610U CN 205198610 U CN205198610 U CN 205198610U CN 201521033209 U CN201521033209 U CN 201521033209U CN 205198610 U CN205198610 U CN 205198610U
- Authority
- CN
- China
- Prior art keywords
- syringe
- antibacterial cover
- antibacterial
- injection pump
- exclusively used
- 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 - Fee Related
Links
Abstract
The utility model discloses a syringe that is exclusively used in medical micro -injection pump presses down bacteria sleeve, it includes that a syringe that can overlap on the syringe presses down bacteria sleeve, and the syringe presses down bacteria sleeve and wholly is one set of tubular structure, and the one end that the syringe presses down bacteria sleeve is the blind end, and the other end is the open end, and its open end is held the handle with adding of syringe and is cooperateed. At the microinjection in -process, the syringe presses down bacteria sleeve can shelter from the sleeve of syringe and the clearance between the piston push rod completely to prevent effectively that the bacterium in the environment of ward from entering into the liquid medicine in the syringe, guarantees patient's the safety of using medicine.
Description
Technical field
This utility model belongs to health care apparatus technical field, relates in particular to a kind of antibacterial cover of syringe being exclusively used in medical micro-injection pump.
Background technology
Medical micro-injection pump is the instrument that a kind of hospital commonly uses, it is for carrying out trace slowly intravenous injection to patient, particularly need slow administration and be a small amount of patient (patient needing to inject hormone drugs of such as dermatosis and so on) of medication.
As shown in Figure 1, be installed general medical micro-injection pump (a) the comprising Ka Dao (a-1) of syringe and pushing syringe carries out the pushing hands (a-3) of micro-injection, Ka Dao (a-1) is provided with the draw-in groove (a-2) of the blessing handle coordinating syringe.As shown in Figure 2, medical micro-injection pump (a) in use, first syringe is loaded in Ka Dao (a-1), and the blessing handle (b-1) of syringe (b) is snapped in draw-in groove (a-2), then the position adjusting (by controlling button electronic adjustment) pushing hands (a-3) makes pushing hands (a-3) and the piston of syringe regulate to push away handle (b-2) to contact, and finally sets corresponding injection parameters and can complete and inject the trace drug of patient.
Because the time of whole micro-injection is longer, and in ward environment, there is more antibacterial, so have antibacterial to enter into medicinal liquid (as denoted by the arrows in fig. 2) from the gap between the sleeve and piston push rod of syringe in the process of injection, this brings certain security risk to patient.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of antibacterial cover of syringe being exclusively used in medical micro-injection pump is provided, this device can effectively prevent the antibacterial in ward environment from entering into medicinal liquid in syringe, thus ensures the drug safety of patient.
This utility model is achieved through the following technical solutions:
A kind of antibacterial cover of syringe being exclusively used in medical micro-injection pump, it comprises one can overlap the antibacterial cover of syringe on the injector, the antibacterial cover entirety of syringe is a set of tubular construction, one end of the antibacterial cover of syringe is blind end, the other end is opening, and its opening matches with the blessing handle of syringe.
In technique scheme, the material of the antibacterial cover of described syringe is non-woven fabrics material.
In technique scheme, the opening of the antibacterial cover of syringe is provided with an elastic collar, and further, described elastic collar is quality of rubber materials.
In technique scheme, the opening of the antibacterial cover of syringe is provided with a connecting piece, and described brace and the antibacterial cover of syringe are integral type structure, and further described brace is square.
In technique scheme, the opening of the antibacterial cover of syringe is 6-12cm to the length of blind end.
Advantage of the present utility model and beneficial effect are: this utility model can effectively prevent the antibacterial in ward environment from entering into medicinal liquid in syringe, thus ensures the drug safety of patient.
Accompanying drawing explanation
Fig. 1 is the structural representation of medical micro-injection pump.
Structural representation when Fig. 2 is medical micro-injection pump cooperation syringe use.
Fig. 3 is the structural representation of the antibacterial cover of syringe in embodiment one.
Fig. 4 is that the B of the opening of the antibacterial cover of syringe in embodiment one is to partly cuing open schematic diagram.
Fig. 5 is that the A of the opening of the antibacterial cover of syringe in embodiment one is to partly cuing open schematic diagram.
Fig. 6 is the antibacterial structural representation overlapped when coordinating syringe to use of the syringe in embodiment one.
Fig. 7 be the syringe with the antibacterial cover of syringe in embodiment one and medical micro-injection pump with the use of time structural representation.
Fig. 8 is the structural representation of the antibacterial cover of syringe in embodiment two.
Fig. 9 is the antibacterial structural representation overlapped when coordinating syringe to use of the syringe in embodiment two.
Figure 10 be the syringe with the antibacterial cover of syringe in embodiment two and medical micro-injection pump with the use of time structural representation.
Wherein: a is medical micro-injection pump, a-1 is Ka Dao, a-2 is draw-in groove, and a-3 is pushing hands, and b is syringe, b-1 is for accommodating handle, and b-2 is that piston adjustment pushes away handle, and c is the antibacterial cover of syringe, and c-1 is opening, c-2 is blind end, and c-3 is elastic collar, and c-4 is brace, and d is pressure sensitive adhesive millimeter paper.
Detailed description of the invention
The technical solution of the utility model is further illustrated below in conjunction with specific embodiment.
Embodiment one:
As shown in Figure 3, the syringe the being exclusively used in medical micro-injection pump antibacterial cover c entirety involved by this utility model is a set of tubular construction, and its material is non-woven fabrics material; The entire length of syringe antibacterial cover c is that (namely the entire length of syringe antibacterial cover c is slightly less than the piston push rod length of syringe to 6-12cm, to ensure when syringe inspiration medicinal liquid, syringe is antibacterial to be overlapped c and can shelter from gap between the sleeve of syringe and piston push rod); The right-hand member of syringe antibacterial cover c is blind end c-2, left end is opening c-1, the diameter of its blind end c-2 regulates slightly larger than the piston of syringe the diameter pushing away handle b-2, the diameter of its opening c-1 is slightly larger than the diameter of the blessing handle b-1 of syringe, and the opening of syringe antibacterial cover c is provided with the elastic collar c-3 of a quality of rubber materials, see accompanying drawing 4 and accompanying drawing 5, the embedded inside (namely elastic collar c-3 wraps up by non-woven fabrics) being arranged on non-woven fabrics of described elastic collar c-3
During use, as shown in Figure 6, first antibacterial for syringe cover c is fixed on syringe b, makes the elastic collar c-3 lock ring of the opening of syringe antibacterial cover c on the sleeve of syringe; And then have the syringe of the antibacterial cover of syringe to load medical micro-injection pump cover and adjust the position (see Fig. 7) of pushing hands a-3, finally set corresponding injection parameters and can complete the trace drug of patient is injected.In injection process, opening due to the antibacterial cover of syringe passes through elastic collar c-3 lock ring on the sleeve of syringe, and the other end of the antibacterial cover of syringe is enclosed construction, so syringe antibacterial cover c can shelter from the gap between the sleeve of syringe and piston push rod completely, thus effectively prevent the antibacterial in ward environment from entering into medicinal liquid in syringe, ensure the drug safety of patient.
Embodiment two:
As shown in Figure 8, the syringe the being exclusively used in medical micro-injection pump antibacterial cover c entirety involved by this utility model is a set of tubular construction, and its material is non-woven fabrics material; The right-hand member of syringe antibacterial cover c is blind end c-2, left end is opening c-1, the diameter of its blind end c-2 regulates slightly larger than the piston of syringe the diameter pushing away handle b-2, the diameter of its opening c-1 is slightly larger than the diameter of the blessing handle b-1 of syringe, and the opening of syringe antibacterial cover c is provided with a square brace c-4, described brace c-4 and the antibacterial c of overlapping of syringe is integral type structure; The length of the opening c-1 to blind end c-2 of syringe antibacterial cover c is that (namely the length of the opening c-1 to blind end c-2 of syringe antibacterial cover c is slightly less than the piston push rod length of syringe to 6-12cm, to ensure when syringe inspiration medicinal liquid, syringe is antibacterial to be overlapped c and can shelter from gap between the sleeve of syringe and piston push rod);
During use, as shown in Figure 9, first antibacterial for syringe cover c is packed into syringe b from the piston push rod end of syringe, the opening of syringe antibacterial cover c is made to exceed the blessing handle b-1 of syringe, by a pressure sensitive adhesive millimeter paper d, brace c-4 is fixed on the sleeve of syringe simultaneously, pressure sensitive adhesive millimeter paper d writes patient and medication information exactly; And then have the syringe of the antibacterial cover of syringe to load medical micro-injection pump cover and adjust the position (see Figure 10) of (by controlling button electronic adjustment) pushing hands a-3, finally set corresponding injection parameters and can complete the trace drug of patient is injected.In injection process, basic and the opening of syringe antibacterial cover consistent with the diameter of blessing handle b-1 of diameter due to the opening of the antibacterial cover of syringe exceedes the blessing handle b-1 of syringe, so the opening of the antibacterial cover of syringe can effectively be closed accommodate handle b-1, therefore syringe antibacterial cover c effectively can shelter from the gap between the sleeve of syringe and piston push rod, thus effectively prevent the antibacterial in ward environment from entering into medicinal liquid in syringe, ensure the drug safety of patient.
It is pointed out that the material due to syringe antibacterial cover c is transmutability material, so be under syringe antibacterial cover c opens namely without distortion transition completely to the syringe antibacterial cover planform of c, the description of size in embodiment one and embodiment two.
Above exemplary description is done to this utility model; should be noted that; when not departing from core of the present utility model, any simple distortion, amendment or other those skilled in the art can not spend the equivalent replacement of creative work all to fall into protection domain of the present utility model.
Claims (7)
1. one kind is exclusively used in the antibacterial cover of syringe of medical micro-injection pump, it is characterized in that: comprise one and can overlap the antibacterial cover of syringe on the injector, the antibacterial cover entirety of syringe is a set of tubular construction, one end of the antibacterial cover of syringe is blind end, the other end is opening, and its opening matches with the blessing handle of syringe.
2. the antibacterial cover of syringe being exclusively used in medical micro-injection pump according to claim 1, is characterized in that: the material of the antibacterial cover of syringe is non-woven fabrics material.
3. the antibacterial cover of syringe being exclusively used in medical micro-injection pump according to claim 1, is characterized in that: the opening of the antibacterial cover of syringe is provided with an elastic collar.
4. the antibacterial cover of syringe being exclusively used in medical micro-injection pump according to claim 3, is characterized in that: elastic collar is quality of rubber materials.
5. the antibacterial cover of syringe being exclusively used in medical micro-injection pump according to claim 1, is characterized in that: the opening of the antibacterial cover of syringe is provided with a connecting piece, and described brace and the antibacterial cover of syringe are integral type structure.
6. the antibacterial cover of syringe being exclusively used in medical micro-injection pump according to claim 5, is characterized in that: described brace is square.
7. the antibacterial cover of syringe being exclusively used in medical micro-injection pump according to claim 1, is characterized in that: the opening of the antibacterial cover of syringe is 6-12cm to the length of blind end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521033209.4U CN205198610U (en) | 2015-12-11 | 2015-12-11 | Syringe that is exclusively used in medical micro -injection pump presses down bacteria sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521033209.4U CN205198610U (en) | 2015-12-11 | 2015-12-11 | Syringe that is exclusively used in medical micro -injection pump presses down bacteria sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205198610U true CN205198610U (en) | 2016-05-04 |
Family
ID=55836359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521033209.4U Expired - Fee Related CN205198610U (en) | 2015-12-11 | 2015-12-11 | Syringe that is exclusively used in medical micro -injection pump presses down bacteria sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205198610U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018023504A1 (en) * | 2016-08-03 | 2018-02-08 | 刘芳 | Respiratory tract humidification pump |
-
2015
- 2015-12-11 CN CN201521033209.4U patent/CN205198610U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018023504A1 (en) * | 2016-08-03 | 2018-02-08 | 刘芳 | Respiratory tract humidification pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20161211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |