CN206167253U

CN206167253U - Internal arteriovenous fistula postoperative puncture side arm fixing device

Info

Publication number: CN206167253U
Application number: CN201620513394.5U
Authority: CN
Inventors: 王艳芬
Original assignee: Xuzhou Central Hospital
Current assignee: Xuzhou Central Hospital
Priority date: 2016-05-31
Filing date: 2016-05-31
Publication date: 2017-05-17
Anticipated expiration: 2026-05-31

Abstract

The utility model discloses an internal arteriovenous fistula postoperative puncture side arm fixing device, including the gloves body, still include elastic fixing band and fixed plate, adhere in the palm portion of gloves body in elastic fixing band's middle part, elastic fixing band's both ends are encircleed palm portion and are located to fix through buckle piece at the back of the hand, the fixed plate is in the same place with elastic fixing band's middle part another side bonding. The utility model discloses can not oppress the internal fistula blood vessel on puncture side wrist upper portion, and the fixed plate of gloves body lower part can firmly fix patient's hand, the singlehanded very difficult application of force of patient is shaken off, further accident can not appear, has guaranteed that the safety of hemodialysis internal arteriovenous fistula patient's puncture side arm is effectively fixed.

Description

The postoperative puncture side arm fixing device of internal arteriovenous fistula

Technical field

The utility model is related to a kind of fixing device, and the postoperative puncture side arm of specifically a kind of internal arteriovenous fistula fixes dress Put, belong to medical sanitary apparatus.

Background technology

Nephrology dept. with uremic patient need it is regular carry out haemodialysis, and the generally treatment of haemodialysis Journey is more very long, is that patient implements arteriovenous internal fistula formation to reduce sufferer pain, and arteriovenous internal fistula formation is by surgery hand Art, the peripheral arterial and Superficial veins of the patient that coincide so that arterial blood flow to Superficial veins, reaches the blood needed for haemodialysis Traffic requirement is simultaneously easy to vascular puncture, the method for setting up haemodialysis extracorporal circulatory system, specifically by forearm near wrist Artery and neighbouring vein are made one and are sutured, and make the arterial blood that flows in the vein after coincideing, and form an internal arteriovenous fistula, sound The blood that the blood vessel of arteries and veins internal fistula can provide abundance for hemodialysis.

Therefore, internal arteriovenous fistula is the lifeline of hemodialysis patients, is the precondition for ensureing uremic patient hemodialysis, Once internal arteriovenous fistula is unable to good protection patient will be affected to treat.But, on the one hand every time hemodialysis needs 4-5 hours, suffers from Hand carelessly can be lifted or be changed position by person in dialysis procedure, so may make puncture of internal arteriovenous fistula pin deviate from or Spike pierces blood vessel, to cause and bring very big pain to patient after hemotoncus, again puncture；On the other hand, it is most of to suffer from uremic The patient of disease is accompanied by uremic encephalopathy, is easily caused patient's mood agitation, and serious sufferer meeting Jing is often pulled apart or even independently pulled out Dialysis pipeline and various conduits with falling, causes very big risk.In order to solve such problem, it will usually by patient's both hands Fix, but existing fixed form is simply fixed at patient's wrist with a cummerbund, and puncture side under regular situation The fistula mouth of arm arteriovenous internal fistula formation only has 2-3cm apart from wrist, and fixing band can oppress internal arteriovenous fistula mouth, internal arteriovenous fistula mouth Once the pressurized CBF that may result in of long-time is reduced, internal fistula obturation is further resulted in, and do not lived with regard to fixed using loosely fixed Arm, the patient with uremic encephalopathy firmly just can shake off, and further bring bigger medical security risks.

The content of the invention

For the problem that above-mentioned prior art is present, the purpose of this utility model is to provide one kind and can ensure that haemodialysis The puncture side arm of internal arteriovenous fistula patient is effectively fixed, and can avoid oppressing arterial-venous fistula, it is to avoid it is dynamic that patient's one hand is shaken off The postoperative puncture side arm fixing device of vein internal fistula.

For achieving the above object, the technical solution adopted in the utility model is：A kind of postoperative puncture side hand of internal arteriovenous fistula Arm fixing device, including glove bulk, also including elastic fixing band and fixed plate, in the middle part of the elastic fixing band hand are bonded in The palmar hand of set body, the two ends of elastic fixing band are fixed at the back of the hand around palmar hand by fasteners, the fixed plate with The middle part another side of elastic fixing band is bonded together.

Preferably, the glove bulk is mitten.

Further, the fixed plate lower surface is provided with edge of bed fixing band.

Preferably, the fasteners are VELCRO.

Preferably, the fixed plate is ABS plastic plate.

Preferably, the glove bulk is cotton string gloves.

The utility model will not oppress the arterial-venous fistula on puncture side wrist top, and the fixed plate of glove bulk bottom can be with The hand of patient is securely fixed, the singlehanded force that is difficult of patient is shaken off, and is not in further accident, it is ensured that blood is saturating The safe and effective fixation of the puncture side arm of analysis internal arteriovenous fistula patient.

Description of the drawings

Fig. 1 is structural representation of the present utility model；

Fig. 2 is the schematic diagram of the utility model palmar hand；

In figure, 10. glove bulk, 11. palmar hands, 20. fixing bands, 21. fasteners, 30. fixed plates, 40. edge of beds are fixed Band.

Specific embodiment

The utility model is described in further detail below in conjunction with the accompanying drawings.

As illustrated, a kind of postoperative puncture side arm fixing device of internal arteriovenous fistula, including glove bulk 10, also including bullet Power fixing band 20 and fixed plate 30, the middle part of the elastic fixing band 20 is bonded in the palmar hand 11 of glove bulk 10, and elastic force is solid 20 two ends of fixed band are fixed at the back of the hand around palmar hand 11 by fasteners 21, the fixed plate 30 and elastic fixing band 20 Middle part another side is bonded together.

When using, patient puts in hand in glove bulk 10, by the two ends of elastic fixing band 20 around palmar hand 11 in hand At the back of the body by the fixed placement of fasteners 21 on one's sick bed, because elastic fixing band 20 is only fixed to the palm portion of patient, will not The arterial-venous fistula on wrist top is oppressed, and the fixed plate 30 of the bottom of glove bulk 10 can securely fix the hand of patient, Patient is singlehanded to be difficult to shake off, and is not in further accident.

Preferably, the glove bulk 10 is mitten.After mitten, the hand of patient is more difficult to from glove bulk Shake off out in 10.

Further, the lower surface of the fixed plate 30 is provided with edge of bed fixing band 40.Edge of bed fixing band 40 is located at fixed plate 30 Lower surface, patient hand is constrained near edge of bed, and edge of bed fixing band 40 involves fixed plate 30 and glove bulk 10 is further right The active force that hand is produced is less, is wrapped in wrist compared to conventional method and the pressure that hand is produced further is mitigated, CBF is reduced caused by so as to avoid compressing arterial-venous fistula, while avoid patient shaking off.

Preferably, the fasteners 21 are VELCRO.

Preferably, the fixed plate 30 is ABS plastic plate.ABS plastic plate has fabulous impact strength, dimensional stability It is good, good corrosion resistance, nonpoisonous and tasteless.

Preferably, the glove bulk 10 is cotton string gloves.Cotton string gloves can play warming effect, it is to avoid winter is cold Stimulation makes vessel retraction, and further prevents arterial-venous fistula from blocking.

Claims

1. the postoperative puncture side arm fixing device of a kind of internal arteriovenous fistula, including glove bulk, it is characterised in that also including elastic force Fixing band and fixed plate, are bonded in the palmar hand of glove bulk, two end ring of elastic fixing band in the middle part of the elastic fixing band Fixed by fasteners at the back of the hand around palmar hand, the fixed plate is bonded together with the middle part another side of elastic fixing band.

2. the postoperative puncture side arm fixing device of internal arteriovenous fistula according to claim 1, it is characterised in that the gloves Body is mitten.

3. the postoperative puncture side arm fixing device of internal arteriovenous fistula according to claim 1, it is characterised in that the fixation Plate lower surface is provided with edge of bed fixing band.

4. the postoperative puncture side arm fixing device of internal arteriovenous fistula according to claim 1, it is characterised in that the fastening Part is VELCRO.

5. the postoperative puncture side arm fixing device of internal arteriovenous fistula according to claim 1, it is characterised in that the fixation Plate is ABS plastic plate.

6. the postoperative puncture side arm fixing device of internal arteriovenous fistula according to claim 1, it is characterised in that the gloves Body is cotton string gloves.