CN111559532A - Medical needle plastic package instrument - Google Patents
Medical needle plastic package instrument Download PDFInfo
- Publication number
- CN111559532A CN111559532A CN202010408049.6A CN202010408049A CN111559532A CN 111559532 A CN111559532 A CN 111559532A CN 202010408049 A CN202010408049 A CN 202010408049A CN 111559532 A CN111559532 A CN 111559532A
- Authority
- CN
- China
- Prior art keywords
- plastic package
- cavity
- placing cavity
- needle
- hand
- 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
- 239000004033 plastic Substances 0.000 title claims abstract description 33
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 238000005485 electric heating Methods 0.000 claims description 8
- 238000004806 packaging method and process Methods 0.000 claims description 7
- 239000004831 Hot glue Substances 0.000 abstract description 22
- 239000000463 material Substances 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 abstract description 4
- 239000010959 steel Substances 0.000 abstract description 4
- 206010073310 Occupational exposures Diseases 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002906 medical waste Substances 0.000 abstract description 3
- 231100000675 occupational exposure Toxicity 0.000 abstract description 3
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B19/00—Packaging rod-shaped or tubular articles susceptible to damage by abrasion or pressure, e.g. cigarettes, cigars, macaroni, spaghetti, drinking straws or welding electrodes
- B65B19/34—Packaging other rod-shaped articles, e.g. sausages, macaroni, spaghetti, drinking straws, welding electrodes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
- A61B5/150534—Design of protective means for piercing elements for preventing accidental needle sticks, e.g. shields, caps, protectors, axially extensible sleeves, pivotable protective sleeves
- A61B5/150572—Pierceable protectors, e.g. shields, caps, sleeves or films, e.g. for hygienic purposes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150755—Blood sample preparation for further analysis, e.g. by separating blood components or by mixing
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Mechanical Engineering (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a medical needle plastic package instrument which comprises a hand-held body, wherein a lithium battery is installed at the bottom end of the hand-held body, a plastic package instrument is installed at the upper end of the hand-held body, and a cover plate is arranged at the upper end of the plastic package instrument. The needle head is arranged in the second placing cavity, the heated hot melt adhesive flows out from the liquid seepage hole, the hot melt adhesive is cooled and shaped to wrap the needle head, and the needle head and the wrapped hot melt adhesive are taken out easily due to the non-adhesion property of the hot melt adhesive and a frosted layer on the inner wall of the second placing cavity, so that the needle head is convenient to use and strong in plastic package property; the invention has the advantages of saving materials, needing no rubber plug, having smaller volume, being operated by one hand and convenient to carry, reducing the risk of occupational exposure, providing protection for workers when treating medical wastes, reducing the use and manufacture of disposable needle covers, saving cost, being firmer than the needle covers and being difficult to expose steel needles.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to a medical needle plastic package instrument.
Background
The syringe needle that present hospital used or the syringe needle cover that the infusion leather strap syringe needle was taken is very little, and when sheathes the syringe needle again after nurse or doctor pull out the needle, the easy scratch oneself causes occupation to expose very easily.
The existing nurse analyzes blood gas of a patient, after blood is drawn out, the needle head is pulled out, the rubber plug is inserted into the needle head, then the needle head is shaken evenly, the needle head is pulled out, and the needle plug is sleeved with the needle plug for inspection. The rubber plug is very easy to injure oneself by mistake when being inserted and the needle head is pulled out, and especially the rubber plug is small and thin and needs to be stabbed by great force, and the doctor or the nurse can be stabbed by poor control. And in the use process, the needle cover has poor sealing performance, and the steel needle is easy to expose.
Disclosure of Invention
In order to solve the defects mentioned in the background technology, the invention aims to provide a medical needle plastic package instrument, the medical needle plastic package instrument is powered by a lithium battery, hot melt adhesive is heated and melted by an electric heating plate, when the medical needle plastic package instrument is used, a needle is placed into a second placing cavity, the heated hot melt adhesive flows out from a liquid seepage hole, the hot melt adhesive is cooled and shaped to wrap the needle, and the needle and the wrapped hot melt adhesive are easy to take out due to the non-adhesion of the hot melt adhesive and a frosted layer on the inner wall of the second placing cavity, so that the medical needle plastic package instrument is convenient to use and strong;
the invention has the advantages of saving materials, needing no rubber plug, having smaller volume, being operated by one hand and convenient to carry, reducing the risk of occupational exposure, providing protection for workers when treating medical wastes, reducing the use and manufacture of disposable needle covers, saving cost, being firmer than the needle covers and being difficult to expose steel needles.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a medical syringe needle plastic envelope instrument, includes and holds the body, hold the bottom of body and install the lithium cell, hold the upper end of body and install the plastic envelope appearance, the upper end of plastic envelope appearance is provided with the apron.
The plastic packaging instrument is characterized in that a cavity with a right trapezoid cross section is formed inside the plastic packaging instrument, a second wiring hole communicated with the first wiring hole is formed below the cavity, an electric heating plate is installed at the bottom end of the cavity, and a power line penetrates through the first wiring hole and the second wiring hole to be connected with the electric heating plate.
The upper end of cavity is provided with the baffle, and open the outside end of baffle has ring groove, and open the medial extremity of baffle has the first chamber of placing that is handstand round platform form, and the below in first chamber of placing is opened has the second to place the chamber, and the inner wall that the chamber was placed to the second is provided with the dull polish layer.
The side wall of the second placing cavity close to the top end is provided with a plurality of liquid seepage holes, and the liquid seepage holes are communicated with the cavity body.
The bottom of apron is provided with the connecting plate, and the bottom of connecting plate is provided with the annular ring, and the spacing cooperation of annular ring and ring groove, connecting plate setting are in the upper end of baffle.
Further, the upper end of holding the body is opened has two first wiring holes, and the downthehole power cord that has connect of first wiring, and the bottom and the lithium cell of power cord are connected.
Further, the middle position of holding the body opens has the arc portion of being convenient for to hold, and switch and pilot lamp are installed to the side of arc portion, and switch, pilot lamp all are connected through power cord and lithium cell.
Furthermore, the first placing cavity and the second placing cavity are connected in a funnel shape, and the top end of the second placing cavity is higher than the top end of the cavity.
The invention has the beneficial effects that:
1. the needle head is arranged in the second placing cavity, the heated hot melt adhesive flows out from the liquid seepage hole, the hot melt adhesive is cooled and shaped to wrap the needle head, and the needle head and the wrapped hot melt adhesive are taken out easily due to the non-adhesion property of the hot melt adhesive and a frosted layer on the inner wall of the second placing cavity, so that the needle head is convenient to use and strong in plastic package property;
2. the invention has the advantages of saving materials, needing no rubber plug, having smaller volume, being operated by one hand and convenient to carry, reducing the risk of occupational exposure, providing protection for workers when treating medical wastes, reducing the use and manufacture of disposable needle covers, saving cost, being firmer than the needle covers and being difficult to expose steel needles.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an exploded view of the overall structure of the present invention;
FIG. 3 is a schematic cross-sectional view of the connection between the plastic packaging apparatus and the cover plate according to the present invention;
FIG. 4 is a schematic diagram of the internal structure of the plastic packaging instrument of the present invention;
fig. 5 is a schematic view of the cover plate of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
The utility model provides a medical syringe needle plastic envelope instrument, as shown in figure 1, includes and holds body 1, holds the bottom of body 1 and installs lithium cell 2, holds the upper end of body 1 and installs plastic envelope appearance 3, and the upper end of plastic envelope appearance 3 is provided with apron 4.
As shown in fig. 1 and 2, two first wiring holes 101 are formed in the upper end of the hand-held body 1, a power line is connected to the first wiring holes 101, and the bottom end of the power line is connected to the lithium battery. The middle position of holding body 1 opens has the arc portion 11 of being convenient for to hold, and switch 12 and pilot lamp 13 are installed to the side of arc portion 11, and switch 12, pilot lamp 13 all are connected with the lithium cell through the power cord.
As shown in fig. 3 and 4, a cavity 31 with a right trapezoid cross section is formed inside the plastic packaging instrument 3, and a hot melt adhesive is disposed inside the cavity 31. A second wiring hole 311 communicated with the first wiring hole 101 is formed below the cavity 31, an electric heating plate 35 is installed at the bottom end part of the cavity 31, a power line penetrates through the first wiring hole 101 and the second wiring hole 311 to be connected with the electric heating plate 35, the power switch 12 is turned on, and the electric heating plate 35 is electrified to heat and melt the hot melt adhesive.
The upper end of the cavity 31 is provided with a baffle 32, and the outer end of the baffle 32 is provided with an annular clamping groove 321, so that feeding is facilitated. The inner side end of the baffle 32 is provided with a first placing cavity 33 in an inverted round table shape, a second placing cavity 34 is arranged below the first placing cavity 33, the inner wall of the second placing cavity 34 is provided with a frosting layer, and the frosting layer and the hot melt adhesive are not adhered to each other.
The first placing cavity 33 and the second placing cavity 34 are connected in a funnel shape, the top end of the second placing cavity 34 is higher than the top end of the cavity 31, the side wall of the second placing cavity 34 close to the top end is provided with a plurality of liquid seepage holes 341, and the liquid seepage holes 341 are communicated with the cavity 31.
After the needle head is pulled out of the patient body, the needle head is directly placed into the second placing cavity 34, the power switch 12 is turned on, the hot melt adhesive after being heated and melted flows out of the liquid seepage hole 341, the needle head is wrapped, the hot melt adhesive in the second placing cavity 34 is cooled and shaped, the needle head is taken out, and plastic package is achieved.
As shown in fig. 3 and 5, the bottom end of the cover plate 4 is provided with a connecting plate 41, the bottom end of the connecting plate 41 is provided with an annular ring 42, the annular ring 42 is in limit fit with the annular clamping groove 321, and the connecting plate 41 is arranged at the upper end of the baffle plate 32, so that the plastic packaging instrument 3 is conveniently sealed and is also convenient to carry.
When using, put into the second with the syringe needle and place chamber 34 in, the hot melt adhesive after the heating flows out from weeping hole 341, and the hot melt adhesive cooling is stereotyped and is wrapped up the syringe needle, because hot melt adhesive and second place the non-adhesion nature of 34 inner wall frostings in chamber, takes out the hot melt adhesive of syringe needle and parcel together easily, convenient to use, the plastic envelope nature is strong. Not only ensures the safety of doctors and nurses, but also thoroughly kills or seals residual blood, bacteria and viruses on the needle head part.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (4)
1. A medical needle plastic package instrument comprises a hand-held body (1), and is characterized in that a lithium battery (2) is mounted at the bottom end of the hand-held body (1), a plastic package instrument (3) is mounted at the upper end of the hand-held body (1), and a cover plate (4) is arranged at the upper end of the plastic package instrument (3);
a cavity (31) with a right trapezoid cross section is formed in the plastic packaging instrument (3), a second wiring hole (311) communicated with the first wiring hole (101) is formed below the cavity (31), an electric heating plate (35) is installed at the bottom end of the cavity (31), and a power line penetrates through the first wiring hole (101) and the second wiring hole (311) to be connected with the electric heating plate (35);
a baffle (32) is arranged at the upper end of the cavity (31), an annular clamping groove (321) is formed in the outer side end of the baffle (32), a first placing cavity (33) in an inverted round table shape is formed in the inner side end of the baffle (32), a second placing cavity (34) is formed below the first placing cavity (33), and a frosted layer is arranged on the inner wall of the second placing cavity (34);
the side wall of the second placing cavity (34) close to the top end is provided with a plurality of liquid seepage holes (341), and the liquid seepage holes (341) are communicated with the cavity body (31);
the bottom of apron (4) is provided with connecting plate (41), and the bottom of connecting plate (41) is provided with annular ring (42), and annular ring (42) and ring groove (321) spacing cooperation, connecting plate (41) set up the upper end at baffle (32).
2. The plastic package instrument for the medical needle according to claim 1, wherein two first wiring holes (101) are formed in the upper end of the hand-held body (1), a power line is connected in each first wiring hole (101), and the bottom end of each power line is connected with a lithium battery.
3. The plastic package instrument for the medical needle according to claim 2, wherein an arc-shaped portion (11) convenient for holding is formed in the middle of the holding body (1), a power switch (12) and an indicator lamp (13) are mounted at the side end of the arc-shaped portion (11), and the power switch (12) and the indicator lamp (13) are connected with a lithium battery through power lines.
4. The medical needle plastic package instrument according to claim 1, wherein the first placing cavity (33) and the second placing cavity (34) are connected in a funnel shape, and the top end of the second placing cavity (34) is higher than the top end of the cavity (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010408049.6A CN111559532B (en) | 2020-05-14 | 2020-05-14 | Medical needle plastic packaging instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010408049.6A CN111559532B (en) | 2020-05-14 | 2020-05-14 | Medical needle plastic packaging instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111559532A true CN111559532A (en) | 2020-08-21 |
| CN111559532B CN111559532B (en) | 2024-07-12 |
Family
ID=72073436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010408049.6A Active CN111559532B (en) | 2020-05-14 | 2020-05-14 | Medical needle plastic packaging instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111559532B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112546358A (en) * | 2020-12-31 | 2021-03-26 | 四川大学华西医院 | Full-automatic medical needle processing apparatus of abandonment |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992002265A1 (en) * | 1990-07-31 | 1992-02-20 | Bernard Sams | Device for removal and containment of used needles |
| US6062001A (en) * | 1999-08-02 | 2000-05-16 | Sharps Compliance, Inc. | Sharps disposal container |
| US20020100706A1 (en) * | 2001-01-30 | 2002-08-01 | Alan Sherman | Sharps disposal |
| US20050016964A1 (en) * | 2003-07-22 | 2005-01-27 | Yun-Ching Chuang | Device for destroying used syringe needles by melting |
| CA2456240A1 (en) * | 2004-01-28 | 2005-07-28 | Hans-Joachim Warmbold | Apparatus and method of destroying medical instruments |
| US20090108007A1 (en) * | 2007-10-24 | 2009-04-30 | Bemis Manufacturing Company | Methods and apparatus for collecting and disposing of sharps |
| CN101448531A (en) * | 2006-03-23 | 2009-06-03 | 生物医疗科技公司 | Heat processing systems, apparatuses, and methods for collection and disposal of infectious and medical waste |
| CN208823658U (en) * | 2018-04-09 | 2019-05-07 | 西藏城宇生物科技有限公司 | A kind of sharp instrument box |
| CN212267915U (en) * | 2020-05-14 | 2021-01-01 | 南京市江宁医院 | Medical needle plastic package instrument |
-
2020
- 2020-05-14 CN CN202010408049.6A patent/CN111559532B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992002265A1 (en) * | 1990-07-31 | 1992-02-20 | Bernard Sams | Device for removal and containment of used needles |
| US6062001A (en) * | 1999-08-02 | 2000-05-16 | Sharps Compliance, Inc. | Sharps disposal container |
| US20020100706A1 (en) * | 2001-01-30 | 2002-08-01 | Alan Sherman | Sharps disposal |
| US20050016964A1 (en) * | 2003-07-22 | 2005-01-27 | Yun-Ching Chuang | Device for destroying used syringe needles by melting |
| CA2456240A1 (en) * | 2004-01-28 | 2005-07-28 | Hans-Joachim Warmbold | Apparatus and method of destroying medical instruments |
| CN101448531A (en) * | 2006-03-23 | 2009-06-03 | 生物医疗科技公司 | Heat processing systems, apparatuses, and methods for collection and disposal of infectious and medical waste |
| US20090108007A1 (en) * | 2007-10-24 | 2009-04-30 | Bemis Manufacturing Company | Methods and apparatus for collecting and disposing of sharps |
| CN208823658U (en) * | 2018-04-09 | 2019-05-07 | 西藏城宇生物科技有限公司 | A kind of sharp instrument box |
| CN212267915U (en) * | 2020-05-14 | 2021-01-01 | 南京市江宁医院 | Medical needle plastic package instrument |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112546358A (en) * | 2020-12-31 | 2021-03-26 | 四川大学华西医院 | Full-automatic medical needle processing apparatus of abandonment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111559532B (en) | 2024-07-12 |
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