CN205586314U - Syringe is used in medical science nursing - Google Patents
Syringe is used in medical science nursing Download PDFInfo
- Publication number
- CN205586314U CN205586314U CN201620093551.1U CN201620093551U CN205586314U CN 205586314 U CN205586314 U CN 205586314U CN 201620093551 U CN201620093551 U CN 201620093551U CN 205586314 U CN205586314 U CN 205586314U
- Authority
- CN
- China
- Prior art keywords
- syringe
- needle
- cylinder
- push rod
- tube shell
- 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
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Abstract
The utility model discloses a syringe is used in medical science nursing, including the cylinder, the left end of cylinder is equipped with connects the inside connector of cylinder, and the connector is located cylinder externally mounted has the syringe needle, and the syringe needle comprises needle file, needle body, needle point, and it has the perforating hole to open on the lateral wall of needle body, and adjacent perforating hole contained angle is 90 degrees, the inside of cylinder is equipped with the push rod, and the push rod lies in cylinder outside to be served and be equipped with the diaphragm, and the both ends symmetry of diaphragm is equipped with the hook, is equipped with a retaining ring that is used for limiting hook rising position on the cylinder, and the left end of cylinder lies in the connector below and installs tube shell, and tube shell internally mounted has the electronics, and the electronic negative pole is connected with the copper, and the bulb is installed through installing to overlap in the tube shell left side. The utility model discloses the structure is reasonable, and operation, convenient to use are safe effective, can control the dosage of the medicine that uses, makes things convenient for medical personnel's use, and is showing the misery that alleviates the patient.
Description
Technical field
This utility model relates to a kind of medical nursing equipment, specifically a kind of medical nursing syringe.
Background technology
Hospital is when carrying out daily nursing procedure to patient, often patient is carried out needle cylinder injection medicine, traditional injection uses syringe, injector assembly generally comprises outer casing tube body, piston, push rod, pin, graduation mark, it is anterior that piston is arranged on push rod, can be driven by push rod and twitch back and forth in outer casing tube body, the syringe of this structure is when in use, sometimes unclear due to graduation mark, or it is improper to push away medicine control, easily the amount of medicine is decreased or increased, accuracy is made to decline, and sometimes when having an injection in the indoor that light is the most weak, owing to the sight line of eyes is the clearest, position to be had an injection is not seen using syringe；And existing used traditional syringe needle, it is all to be provided with a pin hole at the needle point of long tubular needle body front end, when injecting or draw blood, liquid needs to flow to the other end from one end of long tubular needle body.In order to reduce the misery of patient, typically should use the syringe needle that needle body is thinner, but, this syringe needle header structure only having two ends perforate, liquid is made when within it flowing, to have bigger resistance, generally require the thicker syringe needle of use and can be only achieved certain injection, speed of infusing or draw blood, therefore add the misery of patient.
Utility model content
The purpose of this utility model is to provide a kind of medical nursing syringe, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of medical nursing syringe, including syringe, the left end of described syringe is provided with the union joint connected within syringe, union joint is positioned at outside syringe and is provided with syringe needle, described syringe needle is made up of needle stand, needle body, needle point, union joint is connected with needle stand, and the corresponding four pairs of through holes having along the setting of needle body length direction on the sidewall of needle body, adjacent through hole is respectively 90 degree along the angle of needle body radial direction；The inside of described syringe is provided with push rod, the left end of push rod is provided with the piston being slidably connected with syringe inwall, the right-hand member of push rod is provided with push handle, syringe outer surface is provided with graduation mark, one end that described push rod is positioned at outside syringe is provided with transverse slat, the two ends of transverse slat are arranged with hook, and syringe is provided with one for limiting the back-up ring of hook lifting position, the screw being symmetrically arranged on two with for fixing back-up ring of back-up ring；The left end of described syringe is positioned at below union joint and is provided with tube shell, tube shell is threadeded with syringe, tube shell is internally installed electronics, the negative pole of electronics is connected with copper coin, tube shell passes on left installation set and is provided with bulb, the end positive pole of bulb is connected with the positive pole of electronics, and copper coin is connected with switch, the negative pole of switch connection bulb.
As further program of the utility model: the above column that is additionally provided with of described back-up ring, column is provided with the magnifier for seeing graduation mark.
As this utility model further scheme: described transverse slat and hook integrated setting.
Compared with prior art, the beneficial effects of the utility model are: this utility model structure is rationally, operation, easy to use, safely and effectively, can the clearly numeral on sensing pin tube body, but also the dosage of used medicine can be controlled, due on syringe with illuminator, thus when reducing injection, easily cause injection position mistake, it is to avoid cause the generation of malpractice, significantly facilitate the use of medical personnel；And add the area of liquid outlet, reduce resistance when liquid flows in syringe needle, reach required injection or transfusion speed, thus significantly alleviate the misery of patient.
Accompanying drawing explanation
Fig. 1 is the structural representation of medical nursing syringe；
Fig. 2 is the enlarged drawing in Fig. 1 at A；
Fig. 3 is the similar alternative arrangements schematic diagram of syringe needle in medical nursing syringe；
In figure: 1-syringe, 2-union joint, 3-syringe needle, 31-needle stand, 32-needle body, 33-needle point, 34-through hole, 4-push rod, 5-piston, 6-push handle, 7-transverse slat, 8-hook, 9-back-up ring, 10-screw, 11-column, 12-magnifier, 13-tube shell, 14-electronics, 15-copper coin, 16-bulb, 17-install set, 18-switch.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Refer to Fig. 1-3, a kind of medical nursing syringe, including syringe 1, the left end of described syringe 1 is provided with the union joint 2 connected within syringe 1, union joint 2 is positioned at syringe 1 outside and is provided with syringe needle 3, and described syringe needle 3 is made up of needle stand 31, needle body 32, needle point 33, and union joint 2 is connected with needle stand 31, the corresponding four pairs of through holes 34 having along the setting of needle body 32 length direction on the sidewall of needle body 32, adjacent through hole 34 is respectively 90 degree along the angle of needle body 32 radial direction；The inside of described syringe 1 is provided with push rod 4, the left end of push rod 4 is provided with the piston 5 being slidably connected with syringe 1 inwall, the right-hand member of push rod 4 is provided with push handle 6, syringe 1 outer surface is provided with graduation mark, described push rod 4 is positioned at the one end outside syringe 1 and is provided with transverse slat 7, the two ends of transverse slat 7 are arranged with hook 8, and syringe 1 is provided with one for limiting the back-up ring 9 of hook 8 lifting position, the screw 10 being symmetrically arranged on two with for fixing back-up ring 9 of back-up ring 9；The left end of described syringe 1 is positioned at below union joint 2 and is provided with tube shell 13, tube shell 13 is threadeded with syringe 1, tube shell 13 is internally installed electronics 14, the negative pole of electronics 14 is connected with copper coin 15, tube shell 13 passes on left installation set 17 and is provided with bulb 16, the end positive pole of bulb 16 is connected with the positive pole of electronics 14, and copper coin 15 is connected with switch 18, switchs the negative pole of 18 connection bulbs 16.
The above column 11 that is additionally provided with of described back-up ring 9, column 11 is provided with the magnifier 12 for seeing graduation mark.
Described transverse slat 7 and hook 8 integrated setting.
Operation principle of the present utility model is: during use, first according to the position of the good back-up ring 9 of dose titration of medicine, open bulb 16 and switch 18, the negative pole of switch 18 control bulb 16 is connected with copper coin 15, bulb 16 lights, and the most just can illuminate place to be injected, then pull push rod 4, till making drag hook 8 touch back-up ring 9, then read the numeral on syringe 1 by magnifier 12.The most simple to operation, syringe needle 3 has a through hole 34, simple in construction, practical, compared with the syringe needle of same diameter needle body, the area of liquid outlet can be increased, reduce resistance when liquid flows in syringe needle, significantly reduce the misery of patient, by the favorable comment of trier.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art is possessed, it is also possible to make a variety of changes on the premise of without departing from this patent objective.
Claims (3)
- null1. a medical nursing syringe，Including syringe，The left end of described syringe is provided with the union joint connected within syringe，Union joint is positioned at outside syringe and is provided with syringe needle，Described syringe needle is by needle stand、Needle body、Needle point is constituted，Union joint is connected with needle stand，The corresponding four pairs of through holes having along the setting of needle body length direction on the sidewall of needle body，Adjacent through hole is respectively 90 degree along the angle of needle body radial direction，It is characterized in that，The inside of described syringe is provided with push rod，The left end of push rod is provided with the piston being slidably connected with syringe inwall，The right-hand member of push rod is provided with push handle，Syringe outer surface is provided with graduation mark，One end that described push rod is positioned at outside syringe is provided with transverse slat，The two ends of transverse slat are arranged with hook，Syringe is provided with one for limiting the back-up ring of hook lifting position，The screw being symmetrically arranged on two with for fixing back-up ring of back-up ring；The left end of described syringe is positioned at below union joint and is provided with tube shell, tube shell is threadeded with syringe, tube shell is internally installed electronics, the negative pole of electronics is connected with copper coin, tube shell passes on left installation set and is provided with bulb, the end positive pole of bulb is connected with the positive pole of electronics, and copper coin is connected with switch, the negative pole of switch connection bulb.
- Medical nursing syringe the most according to claim 1, it is characterised in that the above column that is additionally provided with of described back-up ring, column is provided with the magnifier for seeing graduation mark.
- Medical nursing syringe the most according to claim 1 and 2, it is characterised in that described transverse slat and hook integrated setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620093551.1U CN205586314U (en) | 2016-02-01 | 2016-02-01 | Syringe is used in medical science nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620093551.1U CN205586314U (en) | 2016-02-01 | 2016-02-01 | Syringe is used in medical science nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205586314U true CN205586314U (en) | 2016-09-21 |
Family
ID=56927921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620093551.1U Expired - Fee Related CN205586314U (en) | 2016-02-01 | 2016-02-01 | Syringe is used in medical science nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205586314U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108578870A (en) * | 2018-03-19 | 2018-09-28 | 丁赛赛 | A kind of anaesthesia apparatus for lidocaine anesthesia agent |
-
2016
- 2016-02-01 CN CN201620093551.1U patent/CN205586314U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108578870A (en) * | 2018-03-19 | 2018-09-28 | 丁赛赛 | A kind of anaesthesia apparatus for lidocaine anesthesia agent |
| CN108578870B (en) * | 2018-03-19 | 2021-01-05 | 潍坊医学院附属医院 | Anesthetic device for lidocaine anesthetic |
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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: 20160921 Termination date: 20170201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |