CN210137054U - Anti-interference high-swing medical wire - Google Patents
Anti-interference high-swing medical wire Download PDFInfo
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- CN210137054U CN210137054U CN201921221447.6U CN201921221447U CN210137054U CN 210137054 U CN210137054 U CN 210137054U CN 201921221447 U CN201921221447 U CN 201921221447U CN 210137054 U CN210137054 U CN 210137054U
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Abstract
The utility model relates to an anti-interference height sways medical wire rod, including connecting wire, shielding layer, two connectors and two protection machanism, protection machanism includes adjusting part, guard ring and a plurality of protection components, protection components includes fixed box, movable plate, movable block and a plurality of spring, and this anti-interference height sways medical wire rod and passes through protection machanism, can carry out protection work to the both ends of connecting wire, avoids the both ends of connecting wire degree of buckling for a long time great and take place the wearing and tearing phenomenon, has prolonged the life of connecting wire, compares with current protection machanism, and this protection machanism protecting effect is good, and the practicality is high.
Description
Technical Field
The utility model relates to a medical wire rod field, in particular to anti-interference high medical wire rod that sways.
Background
The medical wire is mainly used for medical equipment or rescue wires for patient operation, treatment and monitoring. According to the medical grade used, the classification can be: blood transfusion and infusion grade, invasive surgery, noninvasive monitoring, internal application of medical equipment and the like.
The connecting wire of current medical wire rod is connected with equipment through two connectors, and the connecting wire is buckled owing to receiving the effect of gravity and the one end that leads to connecting wire and connector to be connected, because the both ends of connecting wire are in for a long time the state of buckling and lead to the connecting wire to take place the phenomenon of desquamation easily, lead to the connecting wire to expose outside, have increased the probability that the connecting wire damaged, influence data transmission, have reduced the practicality of current medical wire rod.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to overcome the defects of the prior art, an anti-interference high-swing medical wire is provided.
The utility model provides a technical scheme that its technical problem adopted is: an anti-interference high-swing medical wire comprises a connecting wire, a shielding layer, two connectors and two protection mechanisms, wherein two ends of the connecting wire are respectively connected with the two connectors;
the protective mechanism comprises an adjusting component, a protective ring and a plurality of protective components, the protective ring is sleeved on the periphery of the shielding layer, the protective components are uniformly distributed on the inner wall of an annular hole of the protective ring in the circumferential direction, the adjusting component is arranged on the connecting head, and the adjusting component is connected with the protective ring;
the protection assembly comprises a fixed box, a movable plate, a movable block and a plurality of springs, one side of the fixed box is fixedly connected with the inner wall of the annular hole of the protection ring, an opening is formed in the other side of the fixed box, the movable plate is arranged inside the fixed box, one side of the movable block is fixedly connected with one side, close to the opening, of the movable plate, the other side of the movable block penetrates through the opening and is arranged outside the fixed box, a notch is formed in the other side of the movable block, balls are arranged in the notch and matched with the notch, the center of the balls is arranged inside the notch, the balls are abutted against the shielding layer, the springs are uniformly distributed on one side, far away from the opening, of the movable plate, and two ends of the springs are respectively connected with the inner wall, far away from the opening, of the fixed box and one.
Preferably, in order to limit the moving direction of the moving plate, the protection assembly further comprises two guide rods, the two guide rods are respectively arranged on two sides of the moving plate, two ends of each guide rod are respectively fixedly connected with the inner walls of two sides of the fixed box, small holes are formed in two sides of the moving plate, the guide rods correspond to the small holes one to one, the guide rods penetrate through the small holes, and the moving plate is in sliding connection with the guide rods.
Preferably, in order to enable the protection ring to move, the adjusting assembly comprises a knob, a screw rod, a bearing and a sleeve, the bearing is fixedly connected with the connector, one end of the screw rod is fixedly connected with the knob, the screw rod is fixedly connected with an inner ring of the bearing, the sleeve is sleeved on the other end of the screw rod, a thread matched with the screw rod is arranged at the joint of the sleeve and the screw rod, and one end, far away from the bearing, of the sleeve is fixedly connected with the protection ring.
Preferably, in order to limit the moving direction of the sleeve, the adjusting assembly further comprises a limiting ring, the limiting ring is fixedly connected with the connector, the limiting ring is sleeved on the sleeve, the sleeve is matched with a ring hole of the limiting ring, and the sleeve is in sliding connection with the limiting ring.
Preferably, the annular hole of the stop collar is square in shape to avoid rotation when the sleeve is moved.
Preferably, in order to rotate the knob, the knob is provided with anti-skid grains.
The beneficial effects of the utility model are that, this anti-interference height sways medical wire rod and passes through protection machanism, can carry out protection work to the both ends of connecting wire, avoids the both ends of connecting wire to buckle the degree for a long time great and take place the wearing and tearing phenomenon, has prolonged the life of connecting wire, compares with current protection machanism, and this protection machanism protecting effect is good, and the practicality is high.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural view of the anti-interference high-sway medical wire of the present invention;
fig. 2 is a schematic structural diagram of a protection component of the anti-interference high-sway medical wire rod of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
in the figure: 1. the novel high-voltage switch comprises a connecting wire, 2 parts of a shielding layer, 3 parts of a connector, 4 parts of a knob, 5 parts of a bearing, 6 parts of a lead screw, 7 parts of a sleeve, 8 parts of a limiting ring, 9 parts of a protective ring, 10 parts of a fixed box, 11 parts of a movable plate, 12 parts of a spring, 13 parts of a movable block, 14 parts of a ball and 15 parts of a guide rod.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1, an anti-interference high-swing medical wire comprises a connecting wire 1, a shielding layer 2, two connectors 3 and two protection mechanisms, wherein two ends of the connecting wire 1 are respectively connected with the two connectors 3, the shielding layer 2 is sleeved on the periphery of the connecting wire 1, the connectors 3 are in one-to-one correspondence with the protection mechanisms, and the two protection mechanisms are respectively arranged at two ends of the connecting wire 1;
this anti-interference high medical wire rod that sways passes through protection machanism, can carry out protection work to the both ends of connecting wire 1, avoids the both ends of connecting wire 1 to buckle for a long time the degree great and take place the wearing and tearing phenomenon, has prolonged the life of connecting wire 1.
As shown in fig. 1-3, the protection mechanism includes an adjusting component, a protection ring 9 and a plurality of protection components, the protection ring 9 is sleeved on the periphery of the shielding layer 2, the protection components are circumferentially and uniformly distributed on the inner wall of the annular hole of the protection ring 9, the adjusting component is arranged on the connector 3, and the adjusting component is connected with the protection ring 9;
the protection component comprises a fixed box 10, a moving plate 11, a moving block 13 and a plurality of springs 12, one side of the fixed box 10 is fixedly connected with the inner wall of the annular hole of the protective ring 9, the other side of the fixed box 10 is provided with an opening, the moving plate 11 is arranged in the fixed box 10, one side of the moving block 13 is fixedly connected with one side of the moving plate 11 close to the opening, the other side of the moving block 13 is arranged outside the fixed box 10 through the opening, the other side of the moving block 13 is provided with a notch, the ball 14 is arranged in the notch, the ball 14 is matched with the notch, the center of the ball 14 is arranged in the notch, the balls 14 abut against the shielding layer 2, the springs 12 are evenly distributed on the side of the moving plate 11 far away from the opening, two ends of the spring 12 are respectively connected with the inner wall of the side of the fixed box 10 far away from the opening and the side of the moving plate 11 far away from the opening.
When protecting the during operation, the artificial adjustment assembly that makes works, it removes to the direction of keeping away from connector 3 to drive guard ring 9, make guard ring 9 remove to the department of buckling of connecting wire 1, when if connecting wire 1 is toward one side buckling, it removes to the inner wall of the annular ring that is close to guard ring 9 to drive the fixed block through ball 14 that supports with it, make movable plate 11 remove, extrude spring 12 simultaneously, restoring force through spring 12, give movable plate 11 one to the power of the direction that is close to connecting wire 1, give connecting wire 1 one through movable block 13 and ball 14 to the buffer power of the one side of keeping away from fixed box 10, thereby the degree of buckling of connecting wire 1 has been reduced, avoid the great and emergence wearing and tearing phenomenon of the long-term degree of buckling in both ends of connecting wire 1, connecting wire 1's life has been prolonged.
Preferably, in order to limit the moving direction of the moving plate 11, the protection assembly further includes two guide rods 15, the two guide rods 15 are respectively disposed on two sides of the moving plate 11, two ends of the guide rods 15 are respectively fixedly connected with inner walls of two sides of the fixed box 10, two sides of the moving plate 11 are respectively provided with small holes, the guide rods 15 correspond to the small holes one by one, the guide rods 15 penetrate through the small holes, and the moving plate 11 is slidably connected with the guide rods 15.
By providing the guide bar 15, the moving direction of the moving plate 11 is limited, so that the moving plate 11 is more stable when moving.
As shown in fig. 1, the adjusting assembly includes a knob 4, a screw rod 6, a bearing 5 and a sleeve 7, the bearing 5 is fixedly connected with the connector 3, one end of the screw rod 6 is fixedly connected with the knob 4, the screw rod 6 is fixedly connected with an inner ring of the bearing 5, the sleeve 7 is sleeved on the other end of the screw rod 6, a connection part of the sleeve 7 and the screw rod 6 is provided with a thread matched with the screw rod 6, and one end of the sleeve 7, far away from the bearing 5, is fixedly connected with the guard ring 9.
When carrying out protection work, the manual knob 4 that rotates for lead screw 6 rotates, drives sleeve pipe 7 and removes to the direction of keeping away from bearing 5, makes guard ring 9 remove to the direction of keeping away from connector 3, makes the last protection component of guard ring 9 protect buffering work to connecting wire 1, reduces connecting wire 1's the degree of buckling, avoids connecting wire 1's both ends to buckle the degree for a long time great and take place the wearing and tearing phenomenon, has prolonged connecting wire 1's life.
Preferably, in order to limit the moving direction of the sleeve 7, the adjusting assembly further comprises a limiting ring 8, the limiting ring 8 is fixedly connected with the connector 3, the limiting ring 8 is sleeved on the sleeve 7, the sleeve 7 is matched with a ring hole of the limiting ring 8, and the sleeve 7 is slidably connected with the limiting ring 8.
By arranging the limiting ring 8, the moving direction of the sleeve 7 is limited, so that the sleeve 7 is more stable when moving.
Preferably, the annular hole of the stop collar 8 is square in shape to avoid rotation of the sleeve 7 during movement.
The annular hole of the limiting ring 8 is set to be a square hole, so that the sleeve 7 is prevented from rotating when moving on the screw rod 6, and the stability of the sleeve 7 during moving is improved.
Preferably, in order to rotate the knob 4, the knob 4 is provided with anti-skid lines.
Through setting up anti-skidding line, increased the frictional force when the user rotates knob 4 for the user is difficult for breaking away from with knob 4, is convenient for rotate knob 4.
When the protection work is carried out, the knob 4 is manually rotated, so that the screw rod 6 is rotated to drive the sleeve 7 to move towards the direction far away from the bearing 5, thereby driving the protective ring 9 to move towards the direction far away from the connector 3, so that the protective ring 9 moves to the bending position of the connecting wire 1, if the connecting wire 1 bends towards one side, the fixed block is driven by the balls 14 which abut against the fixed block to move towards the inner wall of the annular hole close to the protective ring 9, so that the moving plate 11 moves, simultaneously, the spring 12 is pressed, a force is given to the moving plate 11 to a direction close to the connecting line 1 by the restoring force of the spring 12, a damping force is given to the connecting line 1 to the side away from the stationary box 10 by the moving block 13 and the balls 14, thereby reduced the degree of buckling of connecting wire 1, avoided the both ends of connecting wire 1 to buckle the degree for a long time great and take place the wearing and tearing phenomenon, prolonged the life of connecting wire 1.
Compared with the prior art, this anti-interference high medical wire rod that sways passes through protection machanism, can carry out protection work to the both ends of connecting wire 1, avoids the both ends of connecting wire 1 to buckle the degree for a long time great and take place the wearing and tearing phenomenon, has prolonged connecting wire 1's life, compares with current protection machanism, and this protection machanism protecting effect is good, and the practicality is high.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. An anti-interference high-swing medical wire is characterized by comprising a connecting wire (1), a shielding layer (2), two connectors (3) and two protection mechanisms, wherein two ends of the connecting wire (1) are respectively connected with the two connectors (3), the shielding layer (2) is sleeved on the periphery of the connecting wire (1), the connectors (3) and the protection mechanisms are in one-to-one correspondence, and the two protection mechanisms are respectively arranged at two ends of the connecting wire (1);
the protective mechanism comprises an adjusting component, a protective ring (9) and a plurality of protective components, the protective ring (9) is sleeved on the periphery of the shielding layer (2), the protective components are uniformly distributed on the inner wall of an annular hole of the protective ring (9) in the circumferential direction, the adjusting component is arranged on the connector (3), and the adjusting component is connected with the protective ring (9);
the protection assembly comprises a fixed box (10), a moving plate (11), a moving block (13) and a plurality of springs (12), one side of the fixed box (10) is fixedly connected with the inner wall of a ring hole of a protection ring (9), the other side of the fixed box (10) is provided with an opening, the moving plate (11) is arranged in the fixed box (10), one side of the moving block (13) is fixedly connected with one side, close to the opening, of the moving plate (11), the other side of the moving block (13) penetrates through the opening to be arranged outside the fixed box (10), the other side of the moving block (13) is provided with a notch, balls (14) are arranged in the notch, the balls (14) are matched with the notch, the center of the balls (14) is arranged in the notch, the balls (14) are abutted against the shielding layer (2), and the springs (12) are uniformly distributed on one side, far away from the opening, of the moving plate (11), two ends of the spring (12) are respectively connected with the inner wall of one side of the fixed box (10) far away from the opening and one side of the movable plate (11) far away from the opening.
2. The anti-interference high-swing medical wire rod as claimed in claim 1, wherein the protection assembly further comprises two guide rods (15), the two guide rods (15) are respectively disposed at two sides of the moving plate (11), two ends of the guide rods (15) are respectively fixedly connected with inner walls of two sides of the fixed box (10), two sides of the moving plate (11) are respectively provided with small holes, the guide rods (15) correspond to the small holes one by one, the guide rods (15) penetrate through the small holes, and the moving plate (11) is slidably connected with the guide rods (15).
3. The anti-interference high-swing medical wire rod as claimed in claim 1, wherein the adjusting assembly comprises a knob (4), a lead screw (6), a bearing (5) and a sleeve (7), the bearing (5) is fixedly connected with the connector (3), one end of the lead screw (6) is fixedly connected with the knob (4), the lead screw (6) is fixedly connected with an inner ring of the bearing (5), the sleeve (7) is sleeved on the other end of the lead screw (6), a joint of the sleeve (7) and the lead screw (6) is provided with a thread matched with the lead screw (6), and one end of the sleeve (7) far away from the bearing (5) is fixedly connected with the guard ring (9).
4. The anti-interference high-swing medical wire according to claim 3, wherein the adjusting assembly further comprises a limiting ring (8), the limiting ring (8) is fixedly connected with the connector (3), the limiting ring (8) is sleeved on the sleeve (7), the sleeve (7) is matched with the annular hole of the limiting ring (8), and the sleeve (7) is slidably connected with the limiting ring (8).
5. The anti-tamper high-sway medical wire of claim 4, wherein the loop-hole of the spacing ring (8) is square in shape.
6. The anti-tamper high-sway medical wire of claim 5, wherein the knob (4) is provided with anti-slip threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921221447.6U CN210137054U (en) | 2019-07-29 | 2019-07-29 | Anti-interference high-swing medical wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921221447.6U CN210137054U (en) | 2019-07-29 | 2019-07-29 | Anti-interference high-swing medical wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210137054U true CN210137054U (en) | 2020-03-10 |
Family
ID=69707852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921221447.6U Active CN210137054U (en) | 2019-07-29 | 2019-07-29 | Anti-interference high-swing medical wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210137054U (en) |
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2019
- 2019-07-29 CN CN201921221447.6U patent/CN210137054U/en active Active
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