CN110152182A - Medical tubing opener - Google Patents
Medical tubing opener Download PDFInfo
- Publication number
- CN110152182A CN110152182A CN201810150997.7A CN201810150997A CN110152182A CN 110152182 A CN110152182 A CN 110152182A CN 201810150997 A CN201810150997 A CN 201810150997A CN 110152182 A CN110152182 A CN 110152182A
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- substrate
- medical
- opener
- fingerstall
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
- A61M2039/1061—Break-apart tubing connectors or couplings
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The present invention provides a kind of medical tubing openers, the medical tubing opener includes opener main element, opener main element includes substrate and the clamping plate for being articulated with substrate side, the length of clamping plate is longer than the length of substrate, hinged along the length direction of clamping plate, one end of clamping plate and substrate, the other end opposing substrate protrusion of clamping plate is finger press-side.When in use, medical instrument is opened and then clamped to opener main element, then finger makes opener main element tightly clamp medical instrument after pushing down the finger press-side of clamping plate, applies rotary action power to clamping plate finally by finger, so that it may easily unscrew medical instrument.By said structure design, in medical tubing opener provided by the invention, medical staff can be used the present invention and clamp medical instrument, then easily medical instrument is unscrewed, the configuration of the present invention is simple, it is easy to use, it is highly suitable for the use of daily medical and nursing work.
Description
Technical field
The present invention relates to the field of medical instrument technology, more specifically, in particular to a kind of medical tubing opener.
Background technique
Referring to FIG. 1, Fig. 1 is a kind of structural schematic diagram of typical infusion apparatus in the prior art.
Traditional infusion device has generally comprised hose, and hose is designed using multi-segment structure, between two adjacent hoses
Infusion auxiliary accessories with different function are set, these infusion auxiliary accessories include transfusion needle, screw thread two-way, dosing three
Logical, filter, dropping funnel etc..In order to guarantee air-tightness (avoiding leakage) that above-mentioned infusion auxiliary accessories are installed on hose, infusion
The joint location of auxiliary accessories and hose generally using interference fit or is threadedly engaged realization connection, due to the group of interference fit
Dress and disassembly difficulty are larger, and therefore, most infusion auxiliary accessories have still selected thread fiting mode.
In infusion process, inevitably the case where replacement infusion auxiliary accessories, occurs, if infusion auxiliary
It uses helicitic texture between accessory and hose, or infusion auxiliary accessories and infusion auxiliary accessories to connect, in thread gaps
Transfusion liquid can be generally filled, will increase either connected between infusion auxiliary accessories and hose between infusion auxiliary accessories in this way
Tightness degree, in this case, if being unscrewed separation using finger merely, operation difficulty is very big.
Summary of the invention
(1) technical problem
In conclusion how to provide a kind of medical component opened convenient for medical tubing, become those skilled in the art
Urgent problem to be solved.
(2) technical solution
The present invention provides a kind of medical tubing openers, for dismantling operation to medical instrument pipe interface position.
Medical tubing opener provided by the invention includes opener main element, the opener main element include substrate with
And be articulated with the clamping plate of the substrate side, along the length direction of the clamping plate, the side of the clamping plate and the substrate it is hinged,
The other side of the clamping plate is finger press-side, and the one side of the substrate towards the clamping plate is used to connect with medical instrument
It touches, be provided with the first burr for increasing frictional force, the one side of the clamping plate towards the substrate is used for and medical treatment
Instrument is in contact, is provided with the second burr for increasing frictional force.
Preferably, it is smooth concave structure that the substrate, which is provided with the one side of first burr,；The clamping plate is set
The one side for being equipped with second burr is smooth concave structure.
Preferably, the invention also includes have the fingerstall entered for Fingers end cap, the lateral surface of the fingerstall and the base
Plate is fixedly connected.
Preferably, the fingerstall is medical silica-gel fingerstall, and the substrate is rubber substrate, and the substrate is fixed by glue
It is set on the fingerstall, the clamping plate is medical grade PVC plastic splint, and the clamping plate is set to the base by metal hinge
On plate, the clamping plate and the substrate are connect with the metal hinge by glue.
Preferably, the invention also includes the stickup cloth having for being fixed on trolley for hospital use or clothes, in the stickup
Thread gluing master tape is provided on cloth；The thread gluing subband that cooperation is pasted with the thread gluing master tape is provided on the fingerstall.
Preferably, the fingerstall is taper sheath.
Preferably, the substrate is an integral structure, and first burr is shaped on the substrate；The clamping plate
It is an integral structure, second burr is shaped on the clamping plate.
(3) beneficial effect
In the present invention, opener main element includes substrate and the clamping plate for being articulated with substrate side, the length of clamping plate
Degree is longer than the length of substrate, and hinged along the length direction of clamping plate, one end of clamping plate and substrate, the other end opposing substrate of clamping plate is convex
It out, is finger press-side.When in use, opener main element is opened into (opening angle between substrate and clamping plate increases)
Then medical instrument is clamped, then finger makes opener main element tightly clamp medical treatment after pushing down the finger press-side of clamping plate
Instrument applies rotary action power to clamping plate finally by finger, so that it may easily unscrew medical instrument.
By said structure design, in medical tubing opener provided by the invention, this hair is can be used in medical staff
It is bright to clamp medical instrument, then easily medical instrument is unscrewed, the configuration of the present invention is simple is easy to use, is highly suitable for day
The use of normal medical and nursing work.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of typical infusion apparatus in the prior art；
Fig. 2 is the structure schematic diagram of opener main element in an embodiment of the present invention；
Fig. 3 is the structure schematic diagram of medical tubing opener in a state of use in an embodiment of the present invention；
In figure 2 and figure 3, the corresponding relationship of component names and accompanying drawing number are as follows:
Substrate 1, clamping plate 2, finger press-side 3, fingerstall 4.
Specific embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for
Illustrate the present invention, but cannot be used to limit the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term " on ",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Please refer to Fig. 2 and Fig. 3, wherein Fig. 2 is the structural representation letter of opener main element in an embodiment of the present invention
Figure；Fig. 3 is the structure schematic diagram of medical tubing opener in a state of use in an embodiment of the present invention.
The present invention provides a kind of medical tubing openers, are used for medical instrument pipe interface position (hereinafter simply referred to as
Medical instrument) dismantle operation, such as two-way, threeway for being installed on hose of infusion apparatus etc..
In an embodiment of the invention, which includes opener main element, opener
Main element is used to clamp the position that medical instrument pipe interface needs to dismantle, and is then exerted a force by the finger of medical staff by it
It unscrews.
Specifically, opener main element includes substrate 1 and the clamping plate 2 for being articulated with 1 side of substrate, the length of clamping plate 2
Degree is longer than the length of substrate 1, and hinged along the length direction of clamping plate 2, one end of clamping plate 2 and substrate 1, the other end of clamping plate 2 is opposite
The protrusion of substrate 1 is finger press-side 3.
When in use, opener main element (opening angle between substrate 1 and clamping plate 2 increases) is opened then to clamp
Medical instrument, finger makes opener main element tightly clamp medical instrument after pushing down the finger press-side 3 of clamping plate 2 later,
Rotary action power is applied to clamping plate 2 finally by finger, so that it may easily unscrew medical instrument.
In the present invention, along the length direction of clamping plate 2, the side of clamping plate 2 and substrate 1 is hinged, the other side of clamping plate 2 is hand
Refer to that press-side 3, the one side of substrate 1 towards clamping plate 2 are used to be in contact with medical instrument, be provided with for increasing frictional force
The first burr, the one side of clamping plate 2 towards substrate 1 is used to be in contact with medical instrument, be provided with for increasing friction
Second burr of power.It is provided with the effect of the first burr and the second burr are as follows: increase substrate 1 and clamping plate 2 and medical instrument
Between the frictional force that contacts ensured of the invention use to avoid medical instrument when opening rotation there is a phenomenon where skidding
Reliability.
To those skilled in the art, infusion auxiliary accessories, its lateral surface being arranged on infusion apparatus are generally used
Round or arcuate surface structure, for coincideing for the surface shape that improves substrate 1 and clamping plate 2 between auxiliary accessories of being infused
Degree, the present invention have carried out following structure optimization to substrate 1 and clamping plate 2: the one side that substrate 1 is provided with the first burr is flat
Sliding concave structure；The one side that clamping plate 2 is provided with the second burr is smooth concave structure.Substrate 1 and clamping plate 2 it is above-mentioned
Structure optimization can increase substrate 1 and clamping plate 2 and be infused auxiliary accessories between contact area, by increase contact area come
The frictional force contacted between substrate 1 and clamping plate 2 and infusion auxiliary accessories is improved, guarantees that medical instrument is smoothly unscrewed.
Use of the invention for convenience, the present invention are also provided with one for the fingerstall 4 that Fingers end cap enters, fingerstall 4
Lateral surface be fixedly connected with substrate 1.Specifically, fingerstall 4 is medical silica-gel fingerstall, and substrate 1 is rubber substrate, and substrate 1 passes through
Glue is fixedly installed on fingerstall 4, and clamping plate 2 is medical grade PVC plastic splint, and clamping plate 2 is set to substrate 1 by metal hinge
On, clamping plate 2 and substrate 1 are connect with metal hinge by glue.
Limit herein: fingerstall 4 is taper sheath.
Based on said structure design, specifically used method of the invention is as follows: index finger finger tip is inserted into finger by medical staff
In set 4, then uses same hand thumb to open clamping plate 2, later clip to the present invention on medical instrument；Medical staff uses same hand
(hand for being cased with fingerstall 4) thumb pushes down clamping plate 2；Finally, the wrist force rotation present invention, so that it may very easily will
Medical instrument is unscrewed.
Since medical staff needs often to carry out very cumbersome nursery work, after medical instrument is unscrewed, it would be desirable to be able to
It is enough that by fingerstall 4, quickly and easily finger tip is taken off.To achieve the goals above, the present invention also provides for being fixed to medical push away
Stickup cloth on vehicle or clothes is provided with thread gluing master tape on cloth in pasting, is provided on fingerstall 4 and matches with thread gluing master tape stickup
The thread gluing subband of conjunction.Safety pin (cloth will be pasted by, which facilitating, is arranged on the clothes to medical staff) can be set on pasting cloth, it can also
Bandage is arranged (facilitating will paste in cloth setting to trolley for hospital use).It is provided with thread gluing master tape on cloth in pasting, then in fingerstall 4
It is upper that a thread gluing subband is fixed with by glue, it is female by thread gluing subband and thread gluing after opener main element use
Active force with cooperation, can easily take off fingerstall 4 from the finger of medical staff.
Specifically, substrate 1 is an integral structure, and the first burr is shaped on substrate 1；Clamping plate 2 is an integral structure,
Second burr is shaped on clamping plate 2.In this way can the present invention in the structural strength of substrate 1 and clamping plate 2, improve the present invention
Service life.
By said structure design, in medical tubing opener provided by the invention, this hair is can be used in medical staff
It is bright to clamp medical instrument, then easily medical instrument is unscrewed, the configuration of the present invention is simple is easy to use, is highly suitable for day
The use of normal medical and nursing work.
The embodiment of the present invention is given for the purpose of illustration and description, and is not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing
Selecting and describe embodiment is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application
It will be appreciated that the present invention is to design various embodiments suitable for specific applications with various modifications.
Claims (7)
1. a kind of medical tubing opener, for dismantling operation to medical instrument pipe interface position, which is characterized in that
It include opener main element, the opener main element includes substrate (1) and is articulated with the substrate one
The clamping plate (2) of side, along the length direction of the clamping plate, the clamping plate side and hinged, the described clamping plate of the substrate it is another
Side is finger press-side (3), and the one side of the substrate towards the clamping plate is used to be in contact with medical instrument, be provided with
For increasing the first burr of frictional force, the one side of the clamping plate towards the substrate is used to be in contact with medical instrument, it
On be provided with the second burr for increasing frictional force.
2. medical tubing opener according to claim 1, which is characterized in that
The one side that the substrate is provided with first burr is smooth concave structure；
The one side that the clamping plate is provided with second burr is smooth concave structure.
3. medical tubing opener according to claim 1, which is characterized in that
It further include having the fingerstall (4) entered for Fingers end cap, the lateral surface of the fingerstall is fixedly connected with the substrate.
4. medical tubing opener according to claim 3, which is characterized in that
The fingerstall is medical silica-gel fingerstall, and the substrate is rubber substrate, and the substrate is fixedly installed on described by glue
On fingerstall, the clamping plate is medical grade PVC plastic splint, and the clamping plate is set on the substrate by metal hinge, described
Clamping plate and the substrate are connect with the metal hinge by glue.
5. medical tubing opener according to claim 3, which is characterized in that
It further include the stickup cloth having for being fixed on trolley for hospital use or clothes, it is female in being provided with thread gluing on the stickup cloth
Band；
The thread gluing subband that cooperation is pasted with the thread gluing master tape is provided on the fingerstall.
6. medical tubing opener according to claim 3, which is characterized in that
The fingerstall is taper sheath.
7. medical tubing opener according to any one of claims 1 to 6, which is characterized in that
The substrate is an integral structure, and first burr is shaped on the substrate；
The clamping plate is an integral structure, and second burr is shaped on the clamping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810150997.7A CN110152182A (en) | 2018-02-13 | 2018-02-13 | Medical tubing opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810150997.7A CN110152182A (en) | 2018-02-13 | 2018-02-13 | Medical tubing opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110152182A true CN110152182A (en) | 2019-08-23 |
Family
ID=67635329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810150997.7A Pending CN110152182A (en) | 2018-02-13 | 2018-02-13 | Medical tubing opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110152182A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201102884Y (en) * | 2007-10-23 | 2008-08-20 | 张合勇 | Improved bottle opener |
| CN101610809A (en) * | 2006-11-03 | 2009-12-23 | B.布劳恩梅尔松根股份公司 | Conduit tube component and member thereof |
| CN103300899B (en) * | 2013-07-10 | 2015-09-30 | 金黑鹰 | A kind of disposable celiac mirror hand-actuated accelerator, clutch and brake |
| CN205460391U (en) * | 2016-01-11 | 2016-08-17 | 四川省人民医院 | Improvement type anti -drop prevents infecting a gang ductus venosus |
| CN205729463U (en) * | 2016-01-07 | 2016-11-30 | 广东德弘医疗设备有限公司 | A kind of detachable ureter takes stone operating forceps |
| CN206869775U (en) * | 2017-06-28 | 2018-01-12 | 南京医科大学第一附属医院 | A kind of portable pipe joint opener |
-
2018
- 2018-02-13 CN CN201810150997.7A patent/CN110152182A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101610809A (en) * | 2006-11-03 | 2009-12-23 | B.布劳恩梅尔松根股份公司 | Conduit tube component and member thereof |
| CN201102884Y (en) * | 2007-10-23 | 2008-08-20 | 张合勇 | Improved bottle opener |
| CN103300899B (en) * | 2013-07-10 | 2015-09-30 | 金黑鹰 | A kind of disposable celiac mirror hand-actuated accelerator, clutch and brake |
| CN205729463U (en) * | 2016-01-07 | 2016-11-30 | 广东德弘医疗设备有限公司 | A kind of detachable ureter takes stone operating forceps |
| CN205460391U (en) * | 2016-01-11 | 2016-08-17 | 四川省人民医院 | Improvement type anti -drop prevents infecting a gang ductus venosus |
| CN206869775U (en) * | 2017-06-28 | 2018-01-12 | 南京医科大学第一附属医院 | A kind of portable pipe joint opener |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190823 |