CN209662306U - Dialysis combined type protective device - Google Patents
Dialysis combined type protective device Download PDFInfo
- Publication number
- CN209662306U CN209662306U CN201920094027.XU CN201920094027U CN209662306U CN 209662306 U CN209662306 U CN 209662306U CN 201920094027 U CN201920094027 U CN 201920094027U CN 209662306 U CN209662306 U CN 209662306U
- Authority
- CN
- China
- Prior art keywords
- fixing sleeve
- turning set
- placing groove
- patient
- baffle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses dialysis combined type protective devices, including the first fixing sleeve, first placing groove, first turning set, baffle, second turning set, second fixing sleeve, second placing groove, connector sleeve, dialysis combined type protective device, clever structure, it is powerful, it is easy to operate, by using the device, dialysis position at patient's arm can not only be in the state being isolated with the external world, also the arm of patient can be subjected to constraint fixing process, it prevents the dialysis treatment position at patient's arm from being squeezed by external force with this or when arm of patient is bent affects the therapeutic effect of patient in turn, not only play a protective role to patient, also ensure the therapeutic effect of patient.
Description
Technical field
The utility model relates to protective devices, more particularly to dialysis combined type protective device.
Background technique
Haemodialysis (HD) is one of acute or chronic renal failure kidneys of patients Replacement Therapy.It is by by internal blood
Liquid is drained in vitro, through one by the dialyzer that is formed without several hollow fibres, blood electrolysis similar with concentration containing body
Matter solution (dialyzate) carries out mass exchange inside and outside hollow fibre one by one, through disperse, ultrafiltration, absorption and convective principles,
It removes intracorporal metabolic waste, maintain electrolyte and acid-base balance；Moisture excessive in vivo is removed simultaneously, and will be by purification
The whole process of blood recovery is known as haemodialysis.
Currently, hospital there is no haemodialysis protective device, the dialysis treatment position at patient's arm is squeezed by external force
Or the arm of patient can all influence the therapeutic effect of patient when being bent, in view of disadvantages described above, it is really necessary to design dialysis to use
Combined type protective device.
Utility model content
Technical problem to be solved by the utility model is to provide dialysis combined type protective devices, to solve background
The problem of technology proposes.
In order to solve the above technical problems, the technical solution of the utility model is: dialysis combined type protective device, including the
One fixing sleeve, the first placing groove, the first turning set, baffle, the second turning set, the second fixing sleeve, the second placing groove, connector sleeve,
First placing groove is surrounded on middle-end inside the first fixing sleeve, first placing groove and the first fixing sleeve one phase
Even, first rotational lantern ring is around in outside the first placing groove, and first turning set is rotatedly connected with the first placing groove,
The baffle is located at the top of the first turning set, and described baffle one end is connected with the first rotation external threading, and described second turn
Dynamic set is located at the baffle other end, and second turning set is connected with baffle screw thread, and second fixing sleeve is through second
Turning set, second placing groove are surrounded on middle-end inside the second fixing sleeve, second placing groove and the second fixing sleeve
It is integrally connected, and second placing groove is rotatedly connected with the second turning set, the connector sleeve is located at the first fixing sleeve left side
On the right side of side and the second fixing sleeve, the connector sleeve is connected with the first fixing sleeve and the second fixing sleeve adhesive.
Further, connecting band is additionally provided at the top of the connector sleeve, the connecting band both ends are connected with connector sleeve suture.
Further, tri-glide has been also extended through outside the connecting band, the tri-glide is movably connected with connecting band.
Further, first fixing sleeve and the second fixing sleeve interior forward end are additionally provided with location hole, the positioning
Hole is integrally connected with the first fixing sleeve and the second fixing sleeve.
Further, first turning set and the second turning set front end have also extended through bolt, the bolt and
One turning set and the second rotation external threading are connected.
Further, the baffle top right side is additionally provided with snap ring, and the snap ring is connected with baffle screw thread.
Compared with prior art, dialysis combined type protective device, in use, medical staff first is by the first fixing sleeve
The upper arm position of patient is inserted in together with the connector sleeve at the first fixing sleeve, with this by the second fixing sleeve together with the second fixing sleeve at
Connector sleeve is inserted in the forearm position of patient, and medical staff gives on the inside of the arm elbow joint of patient again and carries out hemodialysis i.e.
Can, medical staff will rotate the first fixing sleeve and the second fixing sleeve by hand again, allow baffle to move to patient's arm dialysis portion with this
The top position of position, medical staff reuse tri-glide and shorten to the length of connecting band, that is, connecting band is allowed to drive connector sleeve
Upper arm and forearm to patient carry out extruding force, the device and patient's stable connection are realized with this, at this point, baffle is in patient
The state of arm dialysis position top position is fixed, and by the effect of baffle, effectively prevents the dialysis position of patient's arm
It is squeezed by external force, meanwhile, under the action of the first fixing sleeve, the second fixing sleeve and baffle, the bending of patient's arm is prevented,
The dialysis pipeline of patient's arm is caught in progress position in snap ring again and fixed by medical staff, when medical staff needs to patient
When the dialysis position of arm carries out checking treatment, medical staff first rotates bolt with hand counterclockwise, so that bolt is detached from location hole,
Medical staff rotates baffle by hand again, with this allow baffle together with the first turning set and the second turning set with the first placing groove and
Second placing groove is that the center of circle is rotated, that is, baffle is allowed to concede the space at patient's arm dialysis position, and medical staff gives patient again
The dialysis position of arm is checked that after inspection, medical staff rotates baffle by hand again, with this allow baffle rotate to
Bolt is screwed in location hole again, i.e., rotated baffle to patient's arm by the top position at the ventilative position of patient's arm, medical staff
Position above dialysis position is fixed, and dialysis combined type protective device, clever structure is powerful, easy to operate, is led to
It crosses using the device, the dialysis position at patient's arm can not only be in the state being isolated with the external world, it can also be by the hand of patient
Arm carries out constraint fixing process, prevents the dialysis treatment position at patient's arm from being gone out by the arm of external force extruding or patient with this
The therapeutic effect for affecting patient when being now bent in turn, not only plays a protective role to patient, also ensures the treatment effect of patient
Fruit, meanwhile, the connector sleeve is cloth material.
Detailed description of the invention
Fig. 1 is the partial front elevation view of dialysis combined type protective device；
Fig. 2 is the connection figure of connector sleeve, connecting band and tri-glide；
Fig. 3 is the left view cross-sectional view of the first fixing sleeve；
Fig. 4 is the left view cross-sectional view of the second fixing sleeve.
First fixing sleeve 1, the first placing groove 2, the first turning set 3, baffle 4, the second turning set 5, the second fixing sleeve 6,
Two placing grooves 7, connector sleeve 8, location hole 101, bolt 301, snap ring 401, connecting band 801, tri-glide 802.
The following detailed description will be further explained with reference to the above drawings.
Specific embodiment
Hereinafter, a variety of specific details are elaborated, in order to provide to the saturating of the concept for constituting described embodiment basis
Thorough understanding.However, it will be apparent to those skilled in the art that described embodiment can be in these no specific details
In some or all situations get off practice.In other cases, well-known processing step is not specifically described.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, dialysis combined type protective device, including the first fixing sleeve 1, the first placing groove
2, the first turning set 3, baffle 4, the second turning set 5, the second fixing sleeve 6, the second placing groove 7, connector sleeve 8, described first puts
It sets slot 2 and is surrounded on 1 inside middle-end of the first fixing sleeve, first placing groove 2 is integrally connected with the first fixing sleeve 1, described
First turning set 3 is surrounded on outside the first placing groove 2, and first turning set 3 is rotatedly connected with the first placing groove 2, described
Baffle 4 be located at the top of the first turning set 3, described 4 one end of baffle is connected with 3 screw thread of the first turning set, described second turn
Dynamic set 5 is located at 4 other end of baffle, and second turning set 5 is connected with 4 screw thread of baffle, second fixing sleeve 6 through
Second turning set 5, second placing groove 7 are surrounded on 6 inside middle-end of the second fixing sleeve, second placing groove 7 and
Two fixing sleeves 6 are integrally connected, and second placing groove 7 is rotatedly connected with the second turning set 5, and the connector sleeve 8 is located at
6 right side of first fixing sleeve, 1 left side and the second fixing sleeve, the connector sleeve 8 and the first fixing sleeve 1 and the second fixing sleeve 6
Adhesive is connected, and connecting band 801 is additionally provided at the top of the connector sleeve 8, and 801 both ends of connecting band and connector sleeve 8 suture
It is connected, tri-glide 802 has been also extended through outside the connecting band 801, the tri-glide 802 is movably connected with connecting band 801,
First fixing sleeve 1 and 6 interior forward end of the second fixing sleeve is additionally provided with location hole 101, the location hole 101 and first
Fixing sleeve 1 and the second fixing sleeve 6 are integrally connected, and first turning set 3 and 5 front end of the second turning set have also extended through spiral shell
Bolt 301, the bolt 301 are connected with the first turning set 3 and 5 screw thread of the second turning set, and 4 top right side of baffle is also
Equipped with snap ring 401, the snap ring 401 is connected with 4 screw thread of baffle.
Dialysis combined type protective device, in use, medical staff is by the first fixing sleeve 1 together with the first fixing sleeve first
Connector sleeve 8 at 1 is inserted in the upper arm position of patient, with this by the second fixing sleeve 6 together with 8 sets of connector sleeve at the second fixing sleeve 6
Enter the forearm position of patient, medical staff gives again carries out hemodialysis, medical care people on the inside of the arm elbow joint of patient
Member will rotate the first fixing sleeve 1 and the second fixing sleeve 6 by hand again, allow baffle 4 to move to the upper of patient's arm dialysis position with this
Orientation is set, and medical staff reuses tri-glide 802 and shortens to the length of connecting band 801, that is, connecting band 801 is allowed to drive connection
The upper arm and forearm for covering 8 couples of patients carry out extruding force, the device and patient's stable connection are realized with this, at this point, baffle 4 is in
The state of patient's arm dialysis position top position is fixed, and by the effect of baffle 4, effectively prevents the dialysis of patient's arm
Position is squeezed by external force, meanwhile, under the action of the first fixing sleeve 1, the second fixing sleeve 6 and baffle 4, prevent patient's arm
Bending, the dialysis pipeline of patient's arm is caught in snap ring 401 that carry out position fixed again, works as medical staff by medical staff
When the dialysis position to patient's arm being needed to carry out checking treatment, medical staff first rotates bolt 301 counterclockwise with hand, so that spiral shell
Bolt 301 is detached from location hole 101, and medical staff rotates baffle 4 by hand again, allows baffle 4 together with the first turning set 3 and second with this
Turning set 5 is that the center of circle is rotated with the first placing groove 2 and the second placing groove 7, that is, baffle 4 is allowed to concede patient's arm dialysis portion
The space of position, medical staff check that after inspection, medical staff uses hand again to the dialysis position of patient's arm again
Butterfly 4 allows the rotation of baffle 4 to the top position at the ventilative position of patient's arm with this, and medical staff again screws in bolt 301
Baffle 4 is rotated to the position above patient's arm dialysis position and is fixed by location hole 101, meanwhile, the connector sleeve 8
For cloth material.
The utility model is not limited to above-mentioned specific embodiment, and those skilled in the art visualize from above-mentioned
Hair, without creative labor, the various transformation made are all fallen within the protection scope of the utility model.
Claims (6)
1. dialysis combined type protective device, it is characterised in that including the first fixing sleeve, the first placing groove, the first turning set, gear
Plate, the second turning set, the second fixing sleeve, the second placing groove, connector sleeve, first placing groove are surrounded in the first fixing sleeve
Portion's middle-end, first placing groove are integrally connected with the first fixing sleeve, and first rotational lantern ring is around in the first placing groove
Outside, first turning set are rotatedly connected with the first placing groove, and the baffle is located at the top of the first turning set, described
Baffle one end is connected with the first rotation external threading, and second turning set is located at the baffle other end, second turning set
It is connected with baffle screw thread, for second fixing sleeve through the second turning set, it is solid that second placing groove is surrounded on second
Fixed to cover internal middle-end, second placing groove is integrally connected with the second fixing sleeve, and second placing groove and second turn
Dynamic set is rotatedly connected, the connector sleeve be located on the left of the first fixing sleeve and the second fixing sleeve on the right side of, the connector sleeve with
First fixing sleeve and the second fixing sleeve adhesive are connected.
2. dialysis combined type protective device as described in claim 1, it is characterised in that be additionally provided at the top of the connector sleeve
Connecting band, the connecting band both ends are connected with connector sleeve suture.
3. dialysis combined type protective device as claimed in claim 2, it is characterised in that also extended through outside the connecting band
There is tri-glide, the tri-glide is movably connected with connecting band.
4. dialysis combined type protective device as claimed in claim 3, it is characterised in that first fixing sleeve and the
Two fixing sleeve interior forward ends are additionally provided with location hole, and the location hole is integrally connected with the first fixing sleeve and the second fixing sleeve.
5. dialysis combined type protective device as claimed in claim 4, it is characterised in that first turning set and the
Two turning set front ends have also extended through bolt, and the bolt is connected with the first turning set and the second rotation external threading.
6. dialysis combined type protective device as claimed in claim 5, it is characterised in that the baffle top right side is also set
There is snap ring, the snap ring is connected with baffle screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920094027.XU CN209662306U (en) | 2019-01-21 | 2019-01-21 | Dialysis combined type protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920094027.XU CN209662306U (en) | 2019-01-21 | 2019-01-21 | Dialysis combined type protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209662306U true CN209662306U (en) | 2019-11-22 |
Family
ID=68566311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920094027.XU Expired - Fee Related CN209662306U (en) | 2019-01-21 | 2019-01-21 | Dialysis combined type protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209662306U (en) |
-
2019
- 2019-01-21 CN CN201920094027.XU patent/CN209662306U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191122 Termination date: 20210121 |