CN201603436U

CN201603436U - Card-type plasma separating clip

Info

Publication number: CN201603436U
Application number: CN2009202906388U
Authority: CN
Inventors: 孙新伟; 沈柏均; 侯怀水
Original assignee: SHANDONG QILU STEM CELL ENGINEERING Co Ltd
Current assignee: SHANDONG QILU STEM CELL ENGINEERING Co Ltd
Priority date: 2009-12-23
Filing date: 2009-12-23
Publication date: 2010-10-13
Anticipated expiration: 2019-12-23

Abstract

The utility model relates to a card-type plasma separating clip, which has the advantages of simple structure, convenient utilization and the like and structurally comprises a seat, a transparent glass plate, a pressing device, a display device and a power supply device. The transparent glass plate is fixed on the seat, the pressing device is hinged onto the seat, a reel spring further mounted on a hinge shaft and connected with the pressing device, a suspension device is mounted on the top of the transparent glass plate, simultaneously the display device and a measuring device is further mounted on the transparent glass plate, and the display device is connected with the power supply device mounted inside the seat.

Description

The cassette plasma-separating clip

Technical field

The utility model relates to a kind of manual blood ingredient separating device, relates in particular to a kind of blood plasma-separating clip.

Background technology

Unbilical blood bank mostly adopts the method for blood station, center, New York to carry out that bleeding of the umbilicus separates at present.Concrete grammar is: after low-speed centrifugal finishes, taking out the bleeding of the umbilicus bag is put on the plasma-separating clip, under the extruding of plasma-separating clip, the rising of red blood cell layer promotes leukocytic cream, plasma layer rises to the sack level, and two people are pooled to sack with the continuous promotion of finger leukocytic cream and flow in the transfering bag about sack.The deficiency of existing method: 1, lack quantification, standardization, individual subjective randomness is too big, is difficult for statistical summary.2, influence the rate of recovery of TNC under following situation: (1) bleeding of the umbilicus volume is excessive.When (2) in the bleeding of the umbilicus grumeleuse being arranged.(3) during the out-of-flatness of blood bag.(4) during mud jacking, two people's mud jacking gimmick, speed, frequency difference cooperate when bad.3, need 2～3 person cooperative works during mud jacking, influenced operating efficiency.

Summary of the invention

The purpose of this utility model is exactly in order to address the above problem, and a kind of cassette plasma-separating clip with advantage such as simple in structure, easy to use is provided.

For achieving the above object, the utility model adopts following technical scheme:

A kind of cassette plasma-separating clip, it comprises base, transparency glass plate, hold down gag, display unit and supply unit, and transparency glass plate is fixed on the base, and hold down gag is hinged on the base, the spool spring also is installed on jointed shaft, and the spool spring is connected with hold down gag; Suspension arrangement is installed at the transparency glass plate top, goes back mount display and measurement mechanism simultaneously on transparency glass plate, and display unit is connected with the supply unit of installation in the base.

Described hold down gag comprises a metal frame, and it is installed on the jointed shaft, and is connected with the spool spring, and the spool spring also is connected with the handle of vertical direction simultaneously, is provided with the handle that matches with handle and buckles on base.

Described suspension arrangement is the hook that is arranged on the transparency glass plate upper end.

Described display unit is to be arranged on the LED lamp transparency glass plate midline and middle line parallel.

Described measurement mechanism is the sign scale that vertically is provided with along transparency glass plate.

Described supply unit is battery and power switch.

The concrete using method of cassette plasma-separating clip is: the blood taking bag of blood layering is hanging on the metal hanger 3, turning on the power switch 2 makes LED lamp 11 bright, observe the blood layering by light, determine the horizontal line position that cross bar will block, open handle and buckle 8 and make cross bar and transparency glass plate 4 chuckings, screens horizontal line blood is up and down separated, blood bag reflexed above the horizon, with the blood mixing, the clip of opening again on the blood bag flows in the transfering bag blood.Press lower handle 7 then, buckle 8 with handle and fasten handle 7, cross bar and transparency glass plate 4 are separated, take off blood taking bag and get final product.

The beneficial effects of the utility model are:

1, can classify to bleeding of the umbilicus, operation quantizes standardization to mud jacking.

2, can improve the rate of recovery of TNC.

3, single can the operation improved labor productivity greatly.

Description of drawings

Fig. 1 is a Facad structure schematic diagram of the present utility model;

Fig. 2 is the lateral plan of Fig. 1;

Fig. 3 is the back view of Fig. 1.

Wherein, 1. base, 2. power switch, 3. hook, 4. transparency glass plate, 5. rectangular metal frame, 6. spool spring, 7. handle, 8. handle is buckled, 9. center line, 10. sign scale, 11.LED lamp.

The specific embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is described further.

Among Fig. 1, Fig. 2, Fig. 3, base 1 is made of metal, and is provided with battery in it, is provided with power switch 2 in base 1 side.Fixing transparency glass plate 4 on the base 1, rectangular metal frame 5 is hinged on the base 1, and spool spring 6 is installed on jointed shaft, and spool spring 6 is connected with handle 7, is provided with the handle that matches with handle 7 and buckles 8 on base 1.

Transparency glass plate 4 is made by the thick lucite of 1cm, and it is marked with center line 9 and sign scale 10, and center line 9 places in the back side link to each other with LED lamp 11, LED lamp 11 is connected with power supply, power supply is arranged in the base 1, is provided with power switch 2 in the side of base 1, and upper end, transparency glass plate 4 back sides links to each other with hook 3.The effect of hook 3 is to hang blood taking bag, the effect of LED lamp 11 is to illuminate blood taking bag to observe the blood layering, transparency glass plate 4 plays printing opacity and supports blood taking bag, and center line 9 plays normal line, and sign scale 10 is to be used for the distance of leukocytic cream in measurement standard line and the blood taking bag.

Rectangular metal frame 5 is made up of both sides thicker vertical pole and top thinner cross bar, links to each other with spool spring 6 below.Vertical pole plays fixing and support effect, and the effect of cross bar is that the layering blood in the blood taking bag is blocked at the certain level line position, and horizontal line position blood is up and down separated.

Link to each other with base below the spool spring 6, link to each other with rectangular metal frame 5 and handle 7 above.The effect of spool spring 6 is to produce elastic force, makes the cross bar of rectangular metal frame 5 with transparency glass plate 4 chuckings blood be separated.The effect of handle 7 is to handle cross bar to block, separate with transparency glass plate 4.Handle 8 the effect of buckleing is to fasten handle 7, and cross bar and transparency glass plate 4 are separated.

Claims

1. a cassette plasma-separating clip is characterized in that, it comprises base, transparency glass plate, hold down gag, display unit and supply unit, transparency glass plate is fixed on the base, hold down gag is hinged on the base, and the spool spring also is installed on jointed shaft, and the spool spring is connected with hold down gag; Suspension arrangement is installed at the transparency glass plate top, goes back mount display and measurement mechanism simultaneously on transparency glass plate, and display unit is connected with the supply unit of installation in the base.

2. cassette plasma-separating clip as claimed in claim 1 is characterized in that, described hold down gag comprises a metal frame, it is installed on the jointed shaft, and be connected with the spool spring, the spool spring also is connected with the handle of vertical direction simultaneously, is provided with the handle that matches with handle and buckles on base.

3. cassette plasma-separating clip as claimed in claim 1 is characterized in that, described suspension arrangement is the hook that is arranged on the transparency glass plate upper end.

4. cassette plasma-separating clip as claimed in claim 1 is characterized in that, described display unit is to be arranged on the LED lamp transparency glass plate midline and middle line parallel.

5. cassette plasma-separating clip as claimed in claim 1 is characterized in that, described measurement mechanism is the sign scale that vertically is provided with along transparency glass plate.

6. cassette plasma-separating clip as claimed in claim 1 is characterized in that, described supply unit is battery and power switch.