CN101791445A - Auxiliary fixing plate for hand transfusion - Google Patents

Abstract

The invention discloses a conveniently-used auxiliary fixing plate for hand transfusion and belongs to medical appliance. The auxiliary fixing plate comprises a fixing plate body, wherein the fixing plate body comprises a forearm area, a thumb area and a four-finger area; a thumb band fixing ring and a thumb band threading ring are fixedly arranged in the thumb area; the thumb band fixing ring is fixedly connected with a thumb fixing band; a free end of the thumb fixing band passes through the thumb band threading ring; the back of the thumb fixing band is connected with a thumb band nylon fastener; a four-finger band fixing ring and a four-finger band threading ring are fixedly arranged in the four-finger area; the four-finger band fixing ring is fixedly connected with a four-finger fixing band; a free end of the four-finger fixing band passes through the four-finger band threading ring; the back of the four-finger fixing band is connected with a four-finger nylon fastener; a forearm band fixing ring is fixedly arranged in the forearm area; and the forearm band fixing ring is fixedly connected with a forearm fixing band which is connected with a forearm nylon fastener. The auxiliary fixing plate is used for fixing the fingers and the forearm during the vein puncture transfusion of hand.

Description

Auxiliary fixing plate for hand transfusion

Technical field

The present invention relates to a kind of medical apparatus and instruments, relate in particular to a kind of auxiliary fixing plate for hand transfusion.

Background technology

Modal selection part is the superficial vein of wrist and the back of the hand portion during transfusion, when infuse in this position, upper limb and hand often can't be dared activity, otherwise may make infusion needle puncture blood vessel wall and cause bulging pin, so cause transfusion person to feel tired especially, more remarkable when infusing especially for a long time.When child and infant transfusion, usually themselves can not control the activity of hand and upper limb, often cause transfusion needle drum pin phenomenon, liquid infiltrates surrounding tissue, bring a lot of troubles and misery, so when child and infant transfusion, need the ward fixedly to maintain its hand on the certain position, be the child that can make ward and transfusion like this and all feel very tired, sometimes can't adhere to complete infusion process, even in an infusion process, repeatedly rouse pin, need repeatedly puncture again, bring misery and inconvenience for transfusion person.

Summary of the invention

The purpose of this invention is to provide a kind of auxiliary fixing plate for hand transfusion easy to use.

For achieving the above object, the technical solution used in the present invention is:

A kind of auxiliary fixing plate for hand transfusion, comprise the fixing head body, the fixing head body comprises that forearm district, thumb district and four refer to the district, the degree of crook in forearm district is corresponding with the human body forearm, thumb district and four refers to that the degree of crook in district is corresponding with the human body palm, it is characterized in that: be installed with solid band of thumb band and thumb band in the thumb district and wear band, be fixedly connected with the thumb fixing band on the solid band of thumb band, the free end of thumb fixing band is worn the band from the thumb band and is passed, and the back side of thumb fixing band is connected with thumb band velcro; Four refer to be installed with in the district four refers to that the solid band of band and four refers to that band wears band, and four refer to that being fixedly connected with four on the solid band of band refers to fixing bands, and four free ends that refer to fixing bands refer to from four that band is worn the band and pass, and four back sides that refer to fixing bands are connected with four and refer to the band velcros; Be installed with the solid band of forearm band in the forearm district, be fixedly connected with the forearm fixing band on the solid band of forearm band, be connected with forearm band velcro on the forearm fixing band.

The present invention has been arranged, after the hand vein puncture, thumb has been inserted under the thumb fixing band gently, tension thumb fixing band is fixed; Forefinger, middle finger, the third finger, little finger of toe are inserted four refer under the fixing band that tension four refers to that fixing band is fixed, the forearm anchor band is then fixing on forearm and fixing head.After the overall fixed, just needn't worry not note a little and the spike pierces blood vessel wall that causes drum pin, intravenous extravasation phenomenon that whole infusion process will be easily a lot, especially child and infant are easy to use again.In addition, also can be according to circumstances, earlier the present invention and hand are carried out venipuncture after fixing again.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is the A-A cutaway view of Fig. 1.

In the accompanying drawing:

1, fixing head body 2, forearm district 3, four refer to the band velcro

4, four refer to that fixing band 5, four refers to distinguish 6, four finger bands and wears band

7, four refer to the solid band 8 of band, thumb district 9, the solid band of thumb band

10, the thumb band is worn band 11, thumb fixing band 12, thumb band velcro

13, forearm fixing band 14, forearm band velcro 15, the solid band of forearm band

The specific embodiment

Below in conjunction with the drawings and specific embodiments the present invention is further described:

A kind of auxiliary fixing plate for hand transfusion, as Fig. 1, shown in Figure 2, comprise fixing head body 1, fixing head body 1 comprises forearm district 2, thumb district 8 and four refers to district 5, the degree of crook in forearm district 2 is corresponding with the human body forearm, thumb district 8 and four refers to that the degree of crook in district 5 is corresponding with the human body palm, be installed with solid band 9 of thumb band and thumb band in the thumb district 8 and wear band 10, be fixedly connected with thumb fixing band 11 on the solid band 9 of thumb band, the free end of thumb fixing band 11 is worn the band 10 from the thumb band and is passed, and the back side of thumb fixing band 11 is connected with thumb band velcro 12; Being installed with four in the four finger districts 5 refers to be with solid band 7 and four finger bands to wear band 6, four refer to that being fixedly connected with four on the solid band 7 of band refers to fixing band 4, four refer to that the free end of fixing band 4 refers to be with to wear the band 6 pass from four, and four refer to that the back side of fixing bands 4 is connected with four finger band velcros 3; Be installed with the solid band 15 of forearm band in the forearm district 2, be fixedly connected with forearm fixing band 13 on the solid band 15 of forearm band, be connected with forearm band velcro 14 on the forearm fixing band 13.

Fixing head body among the present invention is made by hard material, and wrist is the back of the body and stretches 15 °, and the protuberance that adapts to the centre of the palm is arranged, and can make carpal joint be in rest position during transfusion and adapts to the anatomic form of palm; The forearm district is slightly curved, to adapt to the anatomic form of forearm.There are 7 bands in the distally of fixing head body successively from oar side direction ulnar side, 1st, 2 bands (being that the thumb band is worn band, the solid band of thumb band) are fixedly thumb design, and the 3rd, 4,5,6,7 band (promptly four refer to be with solid band, four finger bands to wear band) is for fixedly forefinger, middle finger, the third finger, little finger of toe design; Thumb fixing band one end is fixed on the solid band (i.e. the 2nd band) of thumb band, and the other end passes the thumb band and wears band (i.e. the 1st band), and then opisthotonos has thumb band velcro on the thumb fixing band; Four refer to that fixing band one end is fixed on the solid band (i.e. the 3rd band) of four finger bands, and the other end passes four finger bands successively and wears band 6 (i.e. the 4th, 5,6,7 band), and then opisthotonos has four to refer to the band velcros on the four finger fixing bands.The forearm district part of fixing head body has two the one fixed forearm fixing bands of end, and forearm band velcro is arranged on the forearm fixing band.

Using method of the present invention is: after the hand vein puncture, thumb is inserted under the thumb fixing band gently, tension thumb fixing band is fixed; Forefinger, middle finger, the third finger, little finger of toe are inserted four refer under the fixing band that tension four refers to that fixing band is fixed; Thumb fixing band and four refers to that fixing band all is fixed on the nearly joint part of 5 fingers, and elasticity is decided as required, and also selectivity is fixed each finger as required.The forearm anchor band is then fixing on forearm and fixing head, and elasticity is determined by circumstances.After the overall fixed, just needn't worry again not note a little and the spike pierces blood vessel wall that causes drum pin, intravenous extravasation phenomenon that whole infusion process will be easily a lot, especially child and infant.In addition, also can be according to circumstances, earlier the present invention and hand are carried out venipuncture after fixing again.

Make when of the present invention, be divided into left and right two kinds of styles according to the needs of left hand and right hand transfusion, each style is divided into several models of adult, child and infant again.

Claims (1)

1. auxiliary fixing plate for hand transfusion, comprise fixing head body (1), fixing head body (1) comprises forearm district (2), thumb district (8) and four refers to district (5), the degree of crook in forearm district (2) is corresponding with the human body forearm, thumb district (8) and four refers to that the degree of crook in district (5) is corresponding with the human body palm, it is characterized in that: be installed with solid band (9) of thumb band and thumb band on thumb district (8) and wear band (10), be fixedly connected with thumb fixing band (11) on the solid band (9) of thumb band, the free end of thumb fixing band (11) is worn the band (10) from the thumb band and is passed, and the back side of thumb fixing band (11) is connected with thumb band velcro (12); Being installed with four in the four finger districts (5) refers to be with solid band (7) and four finger bands to wear band (6), four refer to that being fixedly connected with four on the solid band (7) of band refers to fixing band (4), four refer to that the free end of fixing band (4) refers to be with to wear the band (6) pass from four, and four refer to that the back side of fixing bands (4) is connected with four finger band velcros (3); Be installed with the solid band (15) of forearm band in the forearm district (2), be fixedly connected with forearm fixing band (13) on the solid band (15) of forearm band, be connected with forearm band velcro (14) on the forearm fixing band (13).

Images