CN208911058U - Convenient for the autoblood cell saver of fixed silica gel drainage ball position - Google Patents

Abstract

The utility model discloses a kind of autoblood cell savers convenient for fixed silica gel drainage ball position, including silica gel drainage ball, Y type connecting tube is communicated at the top of the silica gel drainage ball, the bottom of the silica gel drainage ball is communicated with feedback pipe, and the bottom for feeding back pipe is communicated with diaphragm.The utility model passes through setting silica gel drainage ball, Y type connecting tube, feed back pipe, diaphragm, fixed frame, screw rod, bearing, movable screw block, connecting plate, gripping block, slide bar, fixed block, connecting plate, kelly, spring, limit plate and pulling block are used cooperatively, solves existing autoblood cell saver when in use, the problem that silica gel drainage ball can not be fixed, this is convenient for the autoblood cell saver of fixed silica gel drainage ball position, has the advantages of can fixing silica gel drainage ball, avoid the phenomenon that silica gel drainage ball slides when in use, increase stability when silica gel drainage ball uses, the stability for the person of being convenient to use.

Description

Convenient for the autoblood cell saver of fixed silica gel drainage ball position

Technical field

The utility model relates to autoblood cell saver technical fields, specially a kind of to drain ball position convenient for fixed silica gel Autoblood cell saver.

Background technique

Autotransfusion refers to the blood by acquiring receptor itself, or the blood in recycling post-surgical trauma area, to meet disease The needs of people's operation or fortuitous event in future.

When transfusing blood patient, autoblood cell saver can be used, but existing intraoperative autologous blood transfusion When in use, silica gel drainage ball can not be fixed device, the phenomenon that increasing the endurance of pipeline, there is also shaking, no It is user-friendly.

Utility model content

The purpose of this utility model is to provide a kind of autoblood cell saver convenient for fixed silica gel drainage ball position, tools Standby the advantages of can fixing silica gel drainage ball, solve existing autoblood cell saver when in use, silica gel drainage ball without The fixed problem of method.

To achieve the above object, the utility model provides the following technical solutions: one kind draining ball position convenient for fixed silica gel Autoblood cell saver, including silica gel drainage ball is communicated with Y type connecting tube, the silica gel at the top of the silica gel drainage ball The bottom of drainage ball is communicated with feedback pipe, and the bottom for feeding back pipe is communicated with diaphragm, and the back side of the silica gel drainage ball is fixed It is connected with fixed frame, screw rod is provided through on the left of the fixed frame, the right end of the screw rod passes through in bearing and fixed frame It is fixedly connected on the right side of wall, the surface of the screw rod is symmetrically connected with movable screw block, and the front surface of the movable screw block passes through It wears to the rear side of fixed frame and is fixedly connected with connecting plate, the connecting plate is fixedly connected with gripping block far from the side of fixed frame, described The back side of fixed frame offers placing groove, and the inner transverse of placing groove is fixedly connected with slide bar, the outer surface of the slide bar with The inner wall of connecting plate is slidably connected, and fixed block is fixedly connected on the left of the screw rod, is fixedly connected on the right side of the fixed block Connecting plate, the top and bottom on the left of the connecting plate are provided through kelly, and the surface of the kelly is from left to right successively It is arranged with spring and limit plate, is fixedly connected on the left of the right side of the spring and limit plate, the right side of the spring and connection It is fixedly connected on the left of plate, the right end of the kelly extends to the inside of fixed frame, and drawing is fixedly connected on the left of the kelly Block.

Preferably, the gripping block is in arc-shaped, and two opposite sides of gripping block are fixedly connected with anti-slip protrusion, put It sets and is fixedly connected with arc block on front side of slot.

Preferably, the surface of the screw rod is socketed with partition, and left hand thread, the screw rod are offered on the left of the screw rod Right side opening be equipped with right-handed thread.

Preferably, the card slot for being offered on the left of the fixed frame and kelly being used cooperatively, and the cross on the left of limit plate Sectional area is greater than the cross-sectional area on the right side of card slot.

Preferably, the pulling block is fixedly connected with the junction of kelly by fixing piece, and the cross-sectional area on the right side of pulling block It is equal with the cross-sectional area on the left of connecting plate.

Compared with prior art, the beneficial effects of the utility model are as follows:

1, the utility model passes through setting silica gel drainage ball, Y type connecting tube, feedback pipe, diaphragm, fixed frame, screw rod, axis Hold, movable screw block, connecting plate, gripping block, slide bar, fixed block, connecting plate, kelly, spring, limit plate and pulling block are used cooperatively, Solves existing autoblood cell saver when in use, the problem that silica gel drainage ball can not be fixed should be convenient for fixed silicon Glue drains the autoblood cell saver of ball position, has the advantages of can fixing silica gel drainage ball, avoiding silica gel drainage ball makes With when slide the phenomenon that, increase silica gel drainage ball use when stability, the stability for the person of being convenient to use.

2, the utility model is by the setting of anti-slip protrusion, avoids what silica gel drainage ball occurred sliding when in use Phenomenon uses silica gel drainage ball preferably when contact with peripheral hardware support frame by the setting of arc block, by every The setting of plate avoids the phenomenon that two movable screw blocks collide, by the setting of left hand thread, to the left convenient for movable screw block It is mobile, it by the setting of right-handed thread, moves right convenient for movable screw block, by the setting of card slot, plays convenient for blocking kelly Effect.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the front schematic view of the utility model silica gel drainage ball；

Fig. 3 is the top view of the utility model fixed frame；

Fig. 4 is the partial enlargement diagram of the utility model A.

In figure: 1 silica gel drainage ball, 2 Y type connecting tubes, 3 feed back pipe, 4 diaphragms, 5 fixed frames, 6 screw rods, 7 bearings, 8 activities Spiral shell block, 9 connecting plates, 10 gripping blocks, 11 slide bars, 12 fixed blocks, 13 connecting plates, 14 kellies, 15 springs, 16 limit plates, 17 pulling blocks, 18 Anti-slip protrusion, 19 arc blocks, 20 partitions.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-4, a kind of autoblood cell saver convenient for fixed silica gel drainage ball position, including silica gel drainage ball 1, the top of silica gel drainage ball 1 is communicated with Y type connecting tube 2, and the bottom of silica gel drainage ball 1, which is communicated with, feeds back pipe 3, feeds back pipe 3 Bottom is communicated with diaphragm 4, and the back side of silica gel drainage ball 1 is fixedly connected with fixed frame 5, and the left side of fixed frame 5 offers and just blocks The card slot that bar 14 is used cooperatively is played the role of by the setting of card slot convenient for blocking kelly 14, and the cross in 16 left side of limit plate Sectional area is greater than the cross-sectional area on the right side of card slot, and the left side of fixed frame 5 is provided through screw rod 6, the surface of screw rod 6 be socketed with every Plate 20 avoids the phenomenon that two movable screw blocks 8 collide, the left side of screw rod 6 offers left-handed by the setting of partition 20 Screw thread is moved to the left by the setting of left hand thread convenient for movable screw block 8, and the right side opening of screw rod 6 is equipped with right-handed thread, is passed through The setting of right-handed thread moves right convenient for movable screw block 8, and the right end of screw rod 6 passes through the right side of bearing 7 and 5 inner wall of fixed frame It is fixedly connected, the surface of screw rod 6 is symmetrically connected with movable screw block 8, and the front surface of movable screw block 8 is through to fixed frame 5 Rear side is fixedly connected with connecting plate 9, and connecting plate 9 is fixedly connected with gripping block 10 far from the side of fixed frame 5, and gripping block 10 is in circular arc Shape, and two opposite sides of gripping block 10 are fixedly connected with anti-slip protrusion 18, by the setting of anti-slip protrusion 18, avoid silicon The phenomenon that glue drainage ball 1 slides when in use is fixedly connected with arc block 19 on front side of placing groove, passes through arc block 19 setting uses silica gel drainage ball 1 preferably when contact with peripheral hardware support frame, and the back side of fixed frame 5 opens up There is placing groove, and the inner transverse of placing groove is fixedly connected with slide bar 11, the outer surface of slide bar 11 and the inner wall of connecting plate 9 slide and connect It connects, the left side of screw rod 6 is fixedly connected with fixed block 12, and the right side of fixed block 12 is fixedly connected with connecting plate 13, and connecting plate 13 is left The top and bottom of side are provided through kelly 14, and the surface of kelly 14 is successively arranged with spring 15 and limit plate from left to right 16, the right side of spring 15 is fixedly connected with the left side of limit plate 16, and the right side of spring 15 is fixedly connected with the left side of connecting plate 13, The right end of kelly 14 extends to the inside of fixed frame 5, and the left side of kelly 14 is fixedly connected with pulling block 17, pulling block 17 and kelly 14 Junction is fixedly connected by fixing piece, and the cross-sectional area on 17 right side of pulling block is equal with the cross-sectional area in 9 left side of connecting plate.

In use, user pulls pulling block 17, pulling block 17 drives kelly 14 to be detached from card slot, 17 shift screw 6 of turn pulling block Rotation keeps two movable screw blocks 8 close to centre, and user is placed on support frame between two gripping blocks 10, works as gripping block 10 with support frame when contact, and user holds silica gel drainage ball 1, unclamps pulling block 17, and the elastic force for passing through tension spring 15 pushes limit Position plate 16, limit plate 16 drive kelly 14 to stick into the inside of fixed frame 5, that is, can reach the effect of fixed 1 position of silica gel drainage ball.

In summary: should be convenient for the autoblood cell saver of fixed silica gel drainage ball position, by the way that silica gel drainage ball is arranged 1, Y type connecting tube 2, feedback pipe 3, diaphragm 4, fixed frame 5, screw rod 6, bearing 7, movable screw block 8, connecting plate 9, gripping block 10, slide bar 11, fixed block 12, connecting plate 13, kelly 14, spring 15, limit plate 16 and pulling block 17 are used cooperatively, solve it is existing from Body blood refluxing device when in use, the problem that silica gel drainage ball can not be fixed.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of autoblood cell saver convenient for fixed silica gel drainage ball position, including silica gel drainage ball (1), feature exists In: Y type connecting tube (2) is communicated at the top of the silica gel drainage ball (1), the bottom of the silica gel drainage ball (1) is communicated with back Defeated pipe (3), the bottom for feeding back pipe (3) are communicated with diaphragm (4), and the back side of the silica gel drainage ball (1) is fixedly connected with Determine frame (5), be provided through screw rod (6) on the left of the fixed frame (5), the right end of the screw rod (6) passes through bearing (7) and solid Determine to be fixedly connected on the right side of frame (5) inner wall, the surface of the screw rod (6) is symmetrically connected with movable screw block (8), the activity The rear side that the front surface of spiral shell block (8) is through to fixed frame (5) is fixedly connected with connecting plate (9), and the connecting plate (9) is far from fixed frame (5) side is fixedly connected with gripping block (10), and the back side of the fixed frame (5) offers placing groove, and the inside of placing groove It is laterally fixedly connected with slide bar (11), the outer surface of the slide bar (11) and the inner wall of connecting plate (9) are slidably connected, the screw rod (6) it is fixedly connected on the left of fixed block (12), is fixedly connected with connecting plate (13), the company on the right side of the fixed block (12) Top and bottom on the left of fishplate bar (13) are provided through kelly (14), and the surface of the kelly (14) successively covers from left to right Equipped with spring (15) and limit plate (16), it is fixedly connected on the left of the right side and limit plate (16) of the spring (15), the bullet It is fixedly connected on the left of the right side of spring (15) and connecting plate (13), the right end of the kelly (14) extends to the interior of fixed frame (5) Portion is fixedly connected with pulling block (17) on the left of the kelly (14).

2. the autoblood cell saver according to claim 1 convenient for fixed silica gel drainage ball position, it is characterised in that: institute Gripping block (10) are stated in arc-shaped, and two opposite sides of gripping block (10) are fixedly connected with anti-slip protrusion (18), placing groove Front side be fixedly connected with arc block (19).

3. the autoblood cell saver according to claim 1 convenient for fixed silica gel drainage ball position, it is characterised in that: institute The surface for stating screw rod (6) is socketed with partition (20), and left hand thread, the right side of the screw rod (6) are offered on the left of the screw rod (6) Side offers right-handed thread.

4. the autoblood cell saver according to claim 1 convenient for fixed silica gel drainage ball position, it is characterised in that: institute State the card slot for offering on the left of fixed frame (5) and kelly (14) being used cooperatively, and the cross-sectional area on the left of limit plate (16) Greater than the cross-sectional area on the right side of card slot.

5. the autoblood cell saver according to claim 1 convenient for fixed silica gel drainage ball position, it is characterised in that: institute It states pulling block (17) to be fixedly connected with the junction of kelly (14) by fixing piece, and cross-sectional area and connection on the right side of pulling block (17) Cross-sectional area on the left of plate (9) is equal.