CN208464917U

CN208464917U - A kind of fixed device of the placement of dialysis catheter for nephrology department

Info

Publication number: CN208464917U
Application number: CN201721388348.8U
Authority: CN
Inventors: 逄健; 陶丽艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-10-25
Filing date: 2017-10-25
Publication date: 2019-02-05
Anticipated expiration: 2027-10-25

Abstract

The utility model discloses a kind of fixed devices of the placement of dialysis catheter for nephrology department, including upright bar, pedestal, placement wheel, first sliding sleeve, placement block and the second sliding sleeve, upright bar periphery lower part is equipped with placement wheel, placement wheel side is equipped with the first "u"-shaped groove, upright bar periphery sets the first sliding sleeve, first sliding sleeve is equipped with the first locking knob, setter plate and sliding groove, sliding groove front is equipped with placement block, placement block front is equipped with the second "u"-shaped groove, the placement block back side sets slide protrusion and clamping bolt, the outer upper part of upright bar is equipped with the second sliding sleeve, the second locking knob is equipped on the right side of second sliding sleeve, gooseneck bar is equipped on the left of second sliding sleeve, rotatable lamella and pipe clamp are equipped on the downside of gooseneck bar end.The utility model can freely adjust the installation position and corresponding direction of dialysis tubing according to demand, while can effectively raise the flexibility and safety that device uses in this way by the rotation of placement wheel come wound section dialysis tubing appropriate according to demand.

Description

A kind of fixed device of the placement of dialysis catheter for nephrology department

Technical field

The utility model relates to a kind of Nephrology dept.'s medical instrument, the fixed dress of the placement of specifically a kind of dialysis catheter for nephrology department It sets.

Background technique

Currently, haemodialysis is to the most effective treatment method of nephrosis, dialysis apparatus includes dialyzer, dialysis tubing and dialysis Liquid supply system releases the dialyzate of the intracorporal metabolic waste of people and excessive moisture from vivo by outer tube, then pours into new Abdominal dialysis liquid, many patient selections are punctured in abdomen, thus need for dialysis tubing to be fixed on the abdomen of human body, because The fixation of this dialysis tubing is especially important, if accidentally involving dialysis tubing, can make troubles to treatment, at the same also can to patient with Come painful.

How unobvious the fixed effect of existing dialysis pipe fixing device is at present and can not be adjusted in real time as needed The direction of dialysis tubing；The length of dialysis tubing demand under different service conditions is also different simultaneously, and too long dialysis tubing is drawn It will increase the probability accidentally touched outside, while also resulting in the inconvenience in Curing circumstance.

Utility model content

The purpose of this utility model is to provide a kind of fixed devices of the placement of dialysis catheter for nephrology department, to solve above-mentioned back The problem of being proposed in scape technology.

To achieve the above object, the utility model provides the following technical solutions:

A kind of fixed device of the placement of dialysis catheter for nephrology department, including upright bar, pedestal, placement wheel, the first sliding sleeve, placement Block and the second sliding sleeve, the upright bar lower end welding are provided with pedestal, and the pedestal lower end, which is inlayed, is provided with Anti-skid shock-absorbing cushion block, Upright bar periphery lower part is provided with placement wheel by bearing rotation, and the placement takes turns two sides up and down and is symmetrically arranged with flange, described The first "u"-shaped groove is symmetrically provided through on the left of the flange of placement wheel upper and lower ends, the upright bar periphery is located at placement wheel Top rotation is provided with the first sliding sleeve, and the first locking knob is provided through on the right side of first sliding sleeve, and described first is sliding The welding of dynamic set left side is provided with setter plate, and level is provided through sliding groove in the middle part of the setter plate, and the sliding groove front is set It is equipped with placement block, the positive Middle face of placement block, which is vertically embedded into, is provided with the second "u"-shaped groove, welding in the middle part of the placement block back side It is provided with slide protrusion, the slide protrusion back side is provided with clamping bolt by being threadedly engaged flexible connection, outside the upright bar Upper part sliding, which agrees with, is provided with the second sliding sleeve, is provided through the second locking knob on the right side of second sliding sleeve, described Welding is provided with gooseneck bar on the left of second sliding sleeve, is rotated on the downside of gooseneck bar end by rotational pin and is provided with rotatable lamella, The rotatable lamella lower end is connected with pipe clamp.

As a further solution of the present invention: the Anti-skid shock-absorbing cushion block is rubber material and bottom molding is provided with Non-slip texture.

As a further solution of the present invention: first locking knob is by being threadedly engaged activity through described the It is bonded on the right side of one sliding sleeve and with the upright bar right wall activity.

As a further solution of the present invention: the slide protrusion be located in the sliding groove and with the sliding groove Sliding agrees with, and the slide protrusion back side insertion is equipped with threaded hole, and the slide protrusion length is identical with the sliding groove depth.

As a further solution of the present invention: second locking knob is by being threadedly engaged activity through described the It is bonded on the right side of two sliding sleeves and with the upright bar right wall activity.

As a further solution of the present invention: the pipe clamp is a pair of pair for relatively rotating connection by torsionspring The torsionspring of the arc panel of title, the pipe clamp is fixed below the rotatable lamella by welding manner.

Compared with prior art, the utility model has the beneficial effects that by the increase of placement wheel, it can be right in use Longer dialysis tubing carries out winding appropriate, is accidentally touched so as to avoid dialysis tubing too long, this can reduce improper draw The user risen is uncomfortable, and working environment is cleaner and tidier；By the first sliding sleeve of rotation and pass through slide protrusion and sliding groove The placement block of cooperation can make dialysis tubing random adjustment space position according to demand, using more convenience and not need mobile device Ontology；It being capable of stable dialysis pipe end and work as needed by the second sliding sleeve of sliding and the gooseneck bar that can arbitrarily adjust The dynamic direction and position for adjusting alignment.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of the fixed device of placement of dialysis catheter for nephrology department.

Fig. 2 is that the structural schematic diagram that wheel is disposed in device is fixed in a kind of placement of dialysis catheter for nephrology department.

Fig. 3 is the structural schematic diagram of placement block in a kind of fixed device of placement of dialysis catheter for nephrology department.

In figure: 1- upright bar, 2- pedestal, 21- Anti-skid shock-absorbing cushion block, 3- placement wheel, the first "u"-shaped groove of 31-, 4- first are slided Set, the first locking knob of 41-, 42- setter plate, 43- sliding groove, 5- placement block, the second "u"-shaped groove of 51-, 52- slide protrusion, 53- clamping bolt, the second sliding sleeve of 6-, the second locking knob of 61-, 62- gooseneck bar, 63- rotatable lamella, 64- pipe clamp.

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. 1~3, in the utility model embodiment, a kind of fixed device of the placement of dialysis catheter for nephrology department, including Upright bar 1, pedestal 2, the 3, first sliding sleeve 4 of placement wheel, placement block 5 and the second sliding sleeve 6,1 lower end of the upright bar welding are provided with Pedestal 2,2 lower end of pedestal, which is inlayed, is provided with Anti-skid shock-absorbing cushion block 21, and the Anti-skid shock-absorbing cushion block 21 is rubber material and bottom Portion's molding is provided with non-slip texture, more stable in use in this way, can be avoided to tremble and causes the discomfort of user, described vertical The peripheral lower part of bar 1 is provided with placement wheel 3 by bearing rotation, and the placement takes turns about 3 two sides and is symmetrically arranged with flange, the placement It takes turns and is symmetrically provided through the first "u"-shaped groove 31 on the left of the flange of 3 upper and lower ends, it in this way can be in use to longer dialysis Pipe carries out winding appropriate, is accidentally touched so as to avoid dialysis tubing too long, this can reduce improper caused user Discomfort, 1 periphery of upright bar are located at the 3 top rotation of placement wheel and are provided with the first sliding sleeve 4,4 energy of the first sliding sleeve It is enough that reasonable angular adjustment is carried out according to user and use environment by rotating, run through on the right side of first sliding sleeve 4 Be provided with the first locking knob 41, first locking knob 41 by being threadedly engaged activity through first sliding sleeve 4 and It is bonded with the 1 right wall activity of upright bar, first locking knob 41 is by tightening fixed first sliding sleeve 4 described vertical Relative position on bar 1, welding is provided with setter plate 42 on the left of first sliding sleeve 4, and the 42 middle part level of setter plate is passed through It wears and is equipped with sliding groove 43,43 front of sliding groove is provided with placement block 5, and the positive Middle face of the placement block 5, which is vertically embedded into, to be set It is equipped with the second "u"-shaped groove 51, is used to dispose dialysis tubing in second "u"-shaped groove 51, welding is set in the middle part of 5 back side of placement block It is equipped with slide protrusion 52, the slide protrusion 52 is located in the sliding groove 43 and agrees with the sliding groove 43 sliding, described The insertion of 52 back side of slide protrusion is equipped with threaded hole, and 52 length of slide protrusion is identical with 43 depth of sliding groove, the cunning 52 back sides of dynamic protrusion are provided with clamping bolt 53 by being threadedly engaged flexible connection, and the clamping bolt 53 can be with by tightening 42 back side of setter plate is gradually bonded, thus the position that the fixed placement block 5 is slided on the sliding groove 43, the peace Setting can be free to slide by the cooperation of the slide protrusion 52 and the sliding groove 43 after block 5 blocks dialysis tubing, to improve The flexibility of dialysis tubing placement angle, the outer upper part of the upright bar 1, which slides to agree with, is provided with the second sliding sleeve 6, and described second The second locking knob 61 is provided through on the right side of sliding sleeve 6, second locking knob 61 is by being threadedly engaged activity through institute It states 6 right side of the second sliding sleeve and is bonded with the 1 right wall activity of upright bar, can according to need freely adjust dialysis pipe end in this way Height, welding is provided with gooseneck bar 62 on the left of second sliding sleeve 6, and the gooseneck bar 62 can freely adjust bending angle Degree, 62 end of the gooseneck bar downside are provided with rotatable lamella 63,63 lower end of the rotatable lamella connection setting by rotational pin rotation There is pipe clamp 64, the pipe clamp 64 is a pair of symmetrical arc panel that connection is relatively rotated by torsionspring, the pipe clamp 64 Torsionspring is fixed on 63 lower section of the rotatable lamella by welding manner, the pipe clamp 64 can activity clamp dialysis tubing.

The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing Record can carry out customized, the specific connection type of each part is all made of in the prior art mature bolt, rivet, weldering Equal conventional means are connect, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection is using existing Conventional connection type in technology, this will not be detailed here.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims

1. a kind of fixed device of the placement of dialysis catheter for nephrology department, including upright bar (1), pedestal (2), placement wheel (3), the first sliding Cover (4), placement block (5) and the second sliding sleeve (6), which is characterized in that upright bar (1) the lower end welding is provided with pedestal (2), institute It states pedestal (2) lower end and inlays and be provided with Anti-skid shock-absorbing cushion block (21), the peripheral lower part of the upright bar (1) is rotated by bearing to be provided with Placement wheel (3), two sides are symmetrically arranged with flange to the placement wheel (3) up and down, and the placement is taken turns right on the left of the flange of (3) upper and lower ends Title is provided through the first "u"-shaped groove (31), and the upright bar (1) periphery, which is located above placement wheel (3) to rotate, is provided with the One sliding sleeve (4), the first sliding sleeve (4) right side are provided through the first locking knob (41), first sliding sleeve (4) Left side welding is provided with setter plate (42), and level is provided through sliding groove (43), the sliding in the middle part of the setter plate (42) Slot (43) front is provided with placement block (5), and the positive Middle face of the placement block (5), which is vertically embedded into, is provided with the second "u"-shaped groove (51), Welding is provided with slide protrusion (52) in the middle part of placement block (5) back side, and slide protrusion (52) back side is by being threadedly engaged Flexible connection is provided with clamping bolt (53), and the outer upper part sliding of upright bar (1), which agrees with, is provided with the second sliding sleeve (6), institute It states and is provided through the second locking knob (61) on the right side of the second sliding sleeve (6), welding is provided on the left of second sliding sleeve (6) Gooseneck bar (62), gooseneck bar (62) the end downside are provided with rotatable lamella (63), the rotatable lamella by rotational pin rotation (63) lower end is connected with pipe clamp (64).

2. a kind of fixed device of the placement of dialysis catheter for nephrology department according to claim 1, which is characterized in that described anti-skidding Vibration damping cushion block (21) is rubber material and bottom molding is provided with non-slip texture.

3. a kind of fixed device of the placement of dialysis catheter for nephrology department according to claim 1, which is characterized in that described first Locking knob (41) by be threadedly engaged activity on the right side of first sliding sleeve (4) and with the upright bar (1) right wall activity Fitting.

4. a kind of fixed device of the placement of dialysis catheter for nephrology department according to claim 1, which is characterized in that the sliding Raised (52) are located in the sliding groove (43) and agree with the sliding groove (43) sliding, and slide protrusion (52) back side is embedding Enter to be equipped with threaded hole, slide protrusion (52) length is identical with the sliding groove (43) depth.

5. a kind of fixed device of the placement of dialysis catheter for nephrology department according to claim 1, which is characterized in that described second Locking knob (61) by be threadedly engaged activity on the right side of second sliding sleeve (6) and with the upright bar (1) right wall activity Fitting.

6. a kind of fixed device of the placement of dialysis catheter for nephrology department according to claim 1, which is characterized in that the pipe clamp It (64) is a pair of symmetrical arc panel that connection is relatively rotated by torsionspring, the torsionspring of the pipe clamp (64) passes through weldering The mode of connecing is fixed below the rotatable lamella (63).