CN205598320U - Multi -functional vascular route fixing device - Google Patents
Multi -functional vascular route fixing device Download PDFInfo
- Publication number
- CN205598320U CN205598320U CN201620210019.3U CN201620210019U CN205598320U CN 205598320 U CN205598320 U CN 205598320U CN 201620210019 U CN201620210019 U CN 201620210019U CN 205598320 U CN205598320 U CN 205598320U
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- China
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- armlet
- plate
- fixing device
- arm
- armguard
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Abstract
The utility model relates to the field of medical equipment, a multi -functional vascular route fixing device particularly. Including the armguard board, the armguard board is the recess form, is equipped with cold -proof the pad in the recess of armguard board, and the lateral wall of armguard board recess is equipped with the constraint area that prevents the arm and rock, and the outside bottom of armguard board is equipped with locking belt, the front end of armguard board is connected with the finger guard, and the free end of finger guard is equipped with warm gloves, and one side that the free end was kept away from to the finger guard is equipped with the palm area, the tail end of armguard board has the connecting plate through hinged joint, and the bottom of connecting plate is provided with flexible bracing piece, the armguard lid of the fluted form of hinged joint is passed through to one side of armguard board, and the armguard is covered and is equipped with the observation window. The utility model provides can make the patient at the dialysis in -process, arm cold -proof, fixed effectual, the situation of being convenient for observe the dialysis simultaneously, it is very practical.
Description
Technical field
This utility model relates to medical instruments field, a kind of multi-functional vascular access fixing device.
Background technology
Hemodialysis is one of acute or chronic renal failure kidneys of patients Replacement Therapy.It is by by the most external for internal blood drainage, through one by the dialyser formed without several hollow fibres, the blood electrolyte solution (dialysis solution) similar to the concentration containing body is inside and outside hollow fibre one by one, mass exchange is carried out by disperse, convection current, metabolic waste, maintenance electrolyte and acid-base balance in purged body, concurrently disinfect internal too much moisture, and by the blood recovery through purifying to internal.
Suffering from renal insufficiency, the particularly patient of renal failure will carry out weekly two to three hemodialysis, and each dialysis treatment is up to about 4 hours.Before patient is carried out hemodialysis, needing to set up a vascular access, i.e. internal arteriovenous fistula at patient's forearm, internal arteriovenous fistula is referred to as the life line of hemodialysis patient, needs to lay special stress on protecting, prevents it from blocking.During hemodialysis, doctor will lead blood needle tubing and be punctured to internal arteriovenous fistula Ink vessel transfusing, then build the warming article such as cotton-wadded quilt, and whole dialysis arm need to remain stationary as.At present in clinic, often produced problem has patient tolerability and compliance poor, if can rock arm when unconsciousness, agitation, arm leads the relative displacement of blood needle tubing can destroy the normal admittance of blood vessel, even comes off, causes adverse consequences；And patient's arm is placed in cotton-wadded quilt, the article weight such as cotton-wadded quilt is inserted with the arm position leading blood needle tubing so that when doing hemodialysis, and blood flow reduces, the normal therapeutic of impact dialysis；Arm is positioned at cotton-wadded quilt and is not easy to observe and punctures local, if there is the emergencies such as unexpected de-pipe, it is impossible to find in time, cause patient to bleed profusely, cause life danger simultaneously.
Having the similar products such as intravenous transfusion fixing plate at present, its most fixing carpal joint, patient's arm still there will be shaking phenomenon, is not suitable for hemodialysis patients；And existing fixing equipment is for convenience of observing patient's arm, all makes outside the exposed cause of arm of patient, it is impossible to carry out warming to the arm of patient, time the most in the winter time, arm is suffered from cold and is caused velocity of blood flow to make dialysis time become longer slowly.
Utility model content
The purpose of this utility model is to provide multi-functional vascular access fixing device, occur during to solve patients with hemodialysis arm rock cause lead the warming problem that blood needle tubing comes off in problem and dialysis procedure.
For reaching above-mentioned purpose, basic technology scheme of the present utility model is to provide multi-functional vascular access fixing device, including armlet plate, armlet plate is groove-like, it is provided with Warm cover in the groove of armlet plate, the sidewall of armlet plate groove is provided with the restraining preventing arm from rocking, and the exterior bottom of armlet plate is provided with locking belt；The front end of armlet plate connects finger guard, and the free end of finger guard is provided with glove, and finger guard is provided with palmar strap away from the side of free end；The side of armlet plate is connected through the hinge the armlet lid of fluted shape, and armlet lid is provided with observation window.
In technique scheme, armlet plate is groove-like, after patient's arm puts into armlet plate, it is simple to will carry out spacing to patient's arm, prevent patient's arm from significantly rocking, after patient's arm puts into armlet plate, patient's arm can be held onto by restraining further, prevents patient's arm from rocking in armlet plate, patient's arm can be preferably made to be fixed in armlet plate, arm in armlet plate can be transmitted heat by Warm cover, to the arm heat supply at patient's puncture, prevents patient cold.Finger guard is for shelving the hand of patient, and palmar strap is enclosed within the palm of patient, prevents patients wrist's voluntary activity, and impact dialysis, after patient's finger part is deep into glove, it is possible to play the effect warming to patient's finger and palm.After patient's arm is fixed in armlet plate; rotate armlet lid; armlet lid is made to be covered by armlet plate; armlet lid is also in groove-like; armlet plate and armlet lid are middle after covering i.e. forms the protection chamber accommodating patient's arm; patient's arm is installed in the protection intracavity of relative closure; the arm of patient can be carried out good protection; do not have the unexpected situation touching patient's arm; warming effect can be increased simultaneously; observation window is easy to observe at any time the situation of patient's arm site of puncture, whether accident occurs when understanding patients with hemodialysis in time at arm.Locking belt is for effectively preventing whole fixing device from rocking on one's sick bed by fixing for whole fixing device, thus prevents the situation that patient's arm shifts along with rocking of fixing device.
The beneficial effects of the utility model are: provide a kind of can warming, be easy to observe, the multi-functional vascular access fixing device of good fixing effect.By restraining, arm is fixed in armlet plate and armlet lid, arm armlet plate and armlet lid are protected, it is to avoid ill-matched patient except the situation of puncture needle with hand-lifting, avoids cotton-wadded quilt weight simultaneously and is inserted with the unfavorable condition leading the arm of blood needle tubing and cause；Being provided with Warm cover in fixing device, arm can be avoided to expose the cool problem of the hands caused for a long time, improve patient comfort, it is ensured that blood flow, observation window can observe the situation of site of puncture at any time, it is to avoid situation about can not be found in time after there is de-pipe；After whole device is fixed on sick bed by locking belt, it is to avoid the situation that whole device rocks, arm is comprehensively protected by whole device, manufactured the best dialysis environment.
The preferred version 1 that the improvement of base case is obtained: restraining includes male VELCRO and the mother's VELCRO being respectively arranged on armlet two sidewalls of plate groove；By the way of male VELCRO and female VELCRO bonding, fetter arm, compared with rope, not only operate the most quick and convenient, simultaneously can also be according to the size of patient's arm, regulate male VELCRO and the bond locations of female VELCRO, thus regulate the degree of tightness of restraining, practical.
The preferred version 2 obtaining the improvement of base case or preferred version 1: the tail end of armlet plate is rotatably connected to connecting plate, the bottom of connecting plate is provided with telescopic supporting rod；Connecting plate is for supporting the arm of patient, when patient lies seat, arm is at a certain angle with arm meeting shape, now, the degree of regulation telescopic supporting rod, make connecting plate tilt relative to armlet plate, produce the angle identical with patient's arm and arm, the arm making patient is held on connecting plate, increases the comfort level of patient, moreover it is possible to prevent patient's arm aching and limp and rock arm.
The preferred version 3 obtaining the improvement of base case or preferred version 1: the free end of armlet lid is provided with bail, described armlet plate is provided with the buckle corresponding with bail.Utilize the cooperation of bail and buckle, armlet lid and armlet plate are locked, it is to avoid imprudence encounters armlet lid; armlet lid is made to open; affecting warming effect, the arm after simultaneously avoiding armlet lid to make external items after having opened and puncture contacts, and can play more preferable protective effect after the locking of this structure.
Base case or preferred version 1 optimized the preferred version 4 obtained further: glove removably connects with finger guard；The mode removably connected is easy to clean glove, meanwhile, when summer temp is higher, pulls down glove, it is to avoid hand is overheated.
Base case or preferred version 1 optimized the preferred version 5 obtained further: Warm cover includes the cushion taken the shape of a bag, and is provided with heatable heat generating member, described heat generating member is connected to power line in described cushion.After power line switches on power, heat generating member can be made to produce heat, make cushion and Warm cover produce heat, reaching the effect warming to patient's arm, it is very fast that this mode produces heat, is arranged on inside cushion by heat generating member simultaneously, avoid patient's arm directly to contact with heat generating member, prevent from scalding patient's arm.
The preferred version 6 that the improvement of preferred version 5 is obtained: Warm cover removably connects with armlet plate；Removably connect and be advantageous in that, when Warm cover damages, it is only necessary to Warm cover is changed, it is not necessary to change whole fixing device, cost-effective；Meanwhile, when summer temp is higher, Warm cover can be removed, help ventilative, it is to avoid patient hand is by other diseases of thermal initiation.
The preferred version 7 that the improvement of preferred version 1 is obtained: two sidewalls of armlet plate groove are evenly equipped with connecting hole, described male VELCRO and female VELCRO and removably connect with the connecting hole on two sidewalls of armlet plate groove respectively.Medical personnel can be according to the length of patient's arm and the site of puncture of patient's arm, select suitable connecting hole that male VELCRO and female VELCRO are installed, as long as ensureing not oppress site of puncture after bonding between male VELCRO and female VELCRO, practical, it is possible to meet different constraint demands.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model multi-functional vascular access fixing device embodiment；
Fig. 2 is the structural representation of connecting plate in Fig. 1.
Detailed description of the invention
Below by detailed description of the invention and reference, this utility model is described in further detail:
Reference in Figure of description includes: armlet plate 1, finger guard 2, connecting plate 3, glove 4, palmar strap 5, armlet lid 6, bail 71, buckle 72, Warm cover 8, restraining 9, male VELCRO 91, female VELCRO 92, observation window 10, telescopic supporting rod 11, locking belt 12.
Embodiment is substantially as shown in accompanying drawing 1, Fig. 2: include the armlet plate 1 in groove-like and the armlet lid 6 in groove-like; the side of armlet plate 1 is connected with the side of armlet lid 6 by hinge; the free end of armlet lid 6 is provided with bail 71; armlet plate 1 is provided with the buckle 72 corresponding with bail 71; armlet plate 1 and armlet lid 6 intermediate formation protection chamber; the arm of patient is i.e. positioned over protection intracavity, the most preferably makes the length forearm more than arm of armlet plate 1.Armlet lid 6 is provided with observation window 10, and observation window 10 is made up of transparent plastics.Being equipped with Warm cover 8 in the groove of armlet plate 1, Warm cover 8 removably connects with armlet plate 1, and Warm cover 8 includes the cushion taken the shape of a bag, cushion built with heatable heat generating member, heat generating member i.e. heat coil, heat coil is connected to power line.The sidewall of armlet plate 1 groove is provided with the restraining 9 preventing arm from rocking, restraining 9 is made up of male VELCRO 91 and female VELCRO 92, male VELCRO 91 and female VELCRO 92 are separately mounted on two sidewalls of armlet plate 1 groove in connecting hole, because each connecting hole is distributed on two sidewalls of armlet plate 1 groove, medical personnel can be according to the length of patient's arm and the site of puncture of patient's arm, suitable connecting hole is selected male VELCRO 91 and female VELCRO 92 to be installed, to meet the constraint demand of practical operation.The exterior bottom of armlet plate 1 installs locking belt 12, for whole fixing device being overlapped on one's sick bed；The front end of armlet plate 1 connects the finger guard 2 placing patient hand, and the free end of finger guard 2 is provided with glove 4, and glove 4 removably connects with finger guard 2, and finger guard 2 arranges resilient palmar strap 5, for the palm of immobilized patients away from the side of free end.The tail end of armlet plate 1 has been connected through the hinge connecting plate 3, and the bottom of connecting plate 3 is provided with telescopic supporting rod 11, and connecting plate 3 is for supporting the arm of patient.Armlet lid 6 is provided with observation window 10.
When using this fixing device, the arm of patient re-uses this fixing device after puncturing.First Warm cover 8 is laid in the groove of armlet plate 1, reconnects power line, the heat coil in Warm cover 8 is powered, make cushion produce heat.Then the arm of patient is put in the groove of armlet plate 1, make the palm of patient through palmar strap 5, the hand of patient is fixed on finger guard 2, then glove 4 is enclosed within patient hand.Then according to the size of patient's arm, connect by male VELCRO 91 and female VELCRO 92, the arm of patient is fixed in the groove of armlet plate 1, is careful not to make arm band in bond 9 fetter the tightest.Then cover armlet lid 6, make the bail 71 on armlet lid 6 fasten with the buckle 72 on armlet plate 1, the receiving intracavity that patient's arm is contained between armlet plate 1 and armlet lid 6, observation window 10 just to patient's arm puncture at, it is simple to observe dialysis situation.Arm according to patient places demand, the height of regulation telescopic supporting rod 11, makes the arm of patient be placed on connecting plate 3, patient is made to be in relatively comfortable state, then, utilize locking belt 12 to fasten on one's sick bed by whole fixing device, prevent arm from rocking together along with fixing device.When the site of puncture of patient is inside elbow, the whole arm of patient needs to keep flat, and now regulation telescopic supporting rod 11, sets level connecting plate 3.
Above-described is only embodiment of the present utility model, and in scheme, the known general knowledge such as concrete structure and/or characteristic too much describes at this.Should be understood that; for a person skilled in the art, on the premise of without departing from this utility model structure, it is also possible to make some deformation and improvement; these also should be considered as protection domain of the present utility model, and these are all without affecting effect and the practical applicability that this utility model is implemented.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. records the content that may be used for explaining claim.
Claims (8)
- The most multi-functional vascular access fixing device, including armlet plate, it is characterised in that described armlet plate is groove-like, is provided with Warm cover in the groove of armlet plate, and the sidewall of armlet plate groove is provided with the restraining preventing arm from rocking, and the exterior bottom of armlet plate is provided with locking belt；The front end of described armlet plate connects has finger guard, the free end of described finger guard to be provided with glove, and described finger guard is provided with palmar strap away from the side of free end；The side of described armlet plate is connected through the hinge the armlet lid of fluted shape, and armlet lid is provided with observation window.
- Multi-functional vascular access fixing device the most according to claim 1, it is characterised in that: described restraining includes male VELCRO and the mother's VELCRO being respectively arranged on armlet two sidewalls of plate groove.
- Multi-functional vascular access fixing device the most according to claim 1 and 2, it is characterised in that: the tail end of described armlet plate is rotatably connected to connecting plate, and the bottom of described connecting plate is provided with telescopic supporting rod.
- Multi-functional vascular access fixing device the most according to claim 1 and 2, it is characterised in that: the free end of described armlet lid is provided with bail, and described armlet plate is provided with the buckle corresponding with bail.
- Multi-functional vascular access fixing device the most according to claim 1 and 2, it is characterised in that: described glove removably connects with finger guard.
- Multi-functional vascular access fixing device the most according to claim 1 and 2, it is characterised in that: described Warm cover includes the cushion taken the shape of a bag, and is provided with heatable heat generating member, described heat generating member is connected to power line in described cushion.
- Multi-functional vascular access fixing device the most according to claim 6, it is characterised in that: described Warm cover removably connects with armlet plate.
- Multi-functional vascular access fixing device the most according to claim 2, it is characterised in that: two sidewalls of described armlet plate groove are evenly equipped with connecting hole, described male VELCRO and female VELCRO and removably connect with the connecting hole on two sidewalls of armlet plate groove respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620210019.3U CN205598320U (en) | 2016-03-18 | 2016-03-18 | Multi -functional vascular route fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620210019.3U CN205598320U (en) | 2016-03-18 | 2016-03-18 | Multi -functional vascular route fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205598320U true CN205598320U (en) | 2016-09-28 |
Family
ID=56963415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620210019.3U Expired - Fee Related CN205598320U (en) | 2016-03-18 | 2016-03-18 | Multi -functional vascular route fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205598320U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107929838A (en) * | 2017-11-15 | 2018-04-20 | 成都菲斯普科技有限公司 | Haemodialysis equipment for kidney internal medicine |
| CN108888814A (en) * | 2018-04-19 | 2018-11-27 | 常州信息职业技术学院 | A kind of two-way haemodialysis control unit of adjustable different height |
-
2016
- 2016-03-18 CN CN201620210019.3U patent/CN205598320U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107929838A (en) * | 2017-11-15 | 2018-04-20 | 成都菲斯普科技有限公司 | Haemodialysis equipment for kidney internal medicine |
| CN107929838B (en) * | 2017-11-15 | 2020-12-25 | 青岛市市立医院 | Hemodialysis device for nephrology department |
| CN108888814A (en) * | 2018-04-19 | 2018-11-27 | 常州信息职业技术学院 | A kind of two-way haemodialysis control unit of adjustable different height |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20170318 |