CN216902301U

CN216902301U - Medical inner feeder with flexible belt shielding

Info

Publication number: CN216902301U
Application number: CN202123322192.2U
Authority: CN
Inventors: 薛峰; 胡学军
Original assignee: Meituo Wire Changzhou Co ltd
Current assignee: Meituo Wire Changzhou Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-07-05
Anticipated expiration: 2031-12-27

Abstract

The utility model relates to the technical field of inner feeders and discloses a flexible belt shielded medical inner feeder which comprises an inner feeder, an outer block I and an outer block II, wherein the outer block I is fixedly connected to the left end of the inner feeder, the outer block II is fixedly connected to the right end of the inner feeder, the inner feeder is composed of an outer layer, a middle layer, an inner layer and a data line, and the outer layer is fixedly connected to the outer wall of the middle layer. This shielded medical internal feed line of flexible band, because the skin is formed by the rubber preparation, because rubber has good extensibility and corrosion resistance, can play good protection effect to outer inside, and can fold, the middle level is formed by the preparation of anti-electromagnetic interference material, the external magnetic field of avoiding that can be fine causes the interference to the data line, operating personnel is when carrying out internal feed line connection, the inner wall that the shell was inserted to the ring will be inserted, insert the inside of inserting a section of thick bamboo with the intubate, the inside of connecting the syringe needle and inserting the jack, and rotatory sleeve, make half sleeve remove the outer wall to the screw thread post.

Description

Medical inner feeder line shielded by flexible belt

Technical Field

The utility model relates to the technical field of internal feed lines, in particular to a medical internal feed line with a shielding flexible belt.

Background

The feeder line is also called cable line, which plays the role of transmitting signal in the cable television system, and the signal received by the antenna is transmitted to the front end system, and the signal output by the front end is also transmitted to the television of each user by the cable line. The quality and type of the feeder are important factors directly influencing the receiving effect and signal transmission quality of the cable television system.

When the existing medical internal feeder is used, the interference of an external magnetic field to the internal feeder cannot be avoided, so that the medical internal feeder has certain limitation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a medical internal feeder line with a shielding flexible belt, which solves the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: a medical inner feeder line with a shielding flexible belt comprises an inner feeder line, an outer block I and an outer block II, wherein the outer block I is fixedly connected to the left end of the inner feeder line, and the outer block II is fixedly connected to the right end of the inner feeder line.

The inner feeder line comprises an outer layer, a middle layer, an inner layer and a data line, wherein the outer layer is fixedly connected to the outer wall of the middle layer, the middle layer is fixedly connected to the outer wall of the inner layer, and the inner layer is fixedly connected to the outer wall of the data line.

Preferably, the skin is formed by the rubber preparation, and rubber has good corrosion resistance and plasticity, can protect outer inside to can fold to accomodate inner feeder, the middle level is formed by the preparation of anti-electromagnetic interference material, and the external magnetic field of avoiding that can be fine causes the interference to the data line.

Preferably, the left side fixedly connected with shell of outer piece one, the outer wall of shell is provided with coupling assembling, the right side fixedly connected with baffle of outer piece two, coupling assembling includes limiting plate, sleeve, inserts a section of thick bamboo, transmission wire, jack, screw post, inserts ring, intubate and connection syringe needle.

Preferably, limiting plate fixed connection is in the outer wall of shell, the sleeve is installed in the outer wall of shell, insert a section of thick bamboo fixed connection in the inner wall of shell, transmission wire fixed connection is in the inner wall of shell, the inside left side of transmission wire is seted up to the jack, screw thread post fixed connection is in the right side of baffle, insert ring fixed connection in the right-hand member of screw thread post, intubate fixed connection is in the right-hand member of screw thread post, connecting needle fixed connection is in the right-hand member of screw thread post.

Preferably, the sleeve is located the left side of limiting plate, telescopic inner wall fixedly connected with screw thread sand grip, the outer wall of shell is seted up threaded groove, threaded groove and screw thread sand grip adaptation, operating personnel can be through rotatory telescopic mode for the sleeve removes at the outer wall of shell.

Preferably, the transmission wire is located the inside center of inserting a section of thick bamboo, the one end of transmission wire and the data line fixed connection who extends to the shell inside can carry out data transmission, the outer wall and the screw thread sand grip adaptation of screw thread post, the sleeve can be through rotatory mode, remove to the outer wall of screw thread post.

Preferably, the insert ring is inserted into the shell, the insert tube is inserted into the insert cylinder, and the connecting needle is inserted into the jack, so that an operator can conveniently complete connection between the inner feeder lines.

The utility model provides a medical internal feeder line shielded by a flexible belt, which has the following beneficial effects:

1. this medical inner feeder of flexible band shielding, because the skin is formed by the rubber preparation, because rubber has good extensibility and corrosion resistance, can play good protection effect to outer inside to can fold, the middle level is formed by the preparation of anti-electromagnetic interference material, can be fine avoid external magnetic field to cause the interference to the data line.

2. This shielded medical interior feeder of flexible band, operating personnel will insert the inner wall that the ring inserted the shell when carrying out interior feeder and connecting, will insert the inside of inserting a section of thick bamboo with the intubate, will connect the inside that the syringe needle inserted the jack to rotatory sleeve makes half sleeve remove to the outer wall of screw thread post.

Drawings

FIG. 1 is a schematic front view of the overall structure of the present invention;

FIG. 2 is a front cross-sectional view of an inner feed line structure according to the present invention;

FIG. 3 is an enlarged front cross-sectional view of the sleeve construction of the present invention;

fig. 4 is a front cross-sectional view of the insert ring structure of the present invention.

In the figure: 1. an inner feeder line; 101. an outer layer; 102. a middle layer; 103. an inner layer; 104. a data line; 2. an outer block I; 3. a housing; 4. a second outer block; 5. a baffle plate; 6. a connecting assembly; 601. a limiting plate; 602. a sleeve; 603. inserting a cylinder; 604. a transmission wire; 605. a jack; 606. a threaded post; 607. inserting a ring; 608. inserting a tube; 609. and connecting a needle.

Detailed Description

As shown in fig. 1 to 4, the present invention provides a technical solution: the utility model provides a shielded medical inner feeder of flexible band, includes inner feeder 1, outer one 2 and outer two 4, outer one 2 fixed connection in inner feeder 1's left end, outer two 4 fixed connection in inner feeder 1's right-hand member, outer one 2's left side fixedly connected with shell 3, and threaded groove has been seted up to the outer wall of shell 3, and the outer wall of shell 3 is provided with coupling assembling 6, outer two 4's right side fixedly connected with baffle 5.

The inner feeder 1 consists of an outer layer 101, a middle layer 102, an inner layer 103 and a data line 104, wherein the outer layer 101 is fixedly connected with the outer wall of the middle layer 102, the outer layer 101 is made of rubber, the rubber has good corrosion resistance and plasticity, can protect the inside of the outer layer 101, the inner feeder 1 can be folded and stored, the middle layer 102 is fixedly connected with the outer wall of the inner layer 103, the inner layer 103 is fixedly connected with the outer wall of the data line 104, the middle layer 102 is made of anti-electromagnetic interference material, the interference of an external magnetic field to the data line 104 can be well avoided, because the outer layer 101 is made of rubber, the rubber has good extensibility and corrosion resistance, can play a good role in protecting the inside of the outer layer 101, the foldable data cable can be folded, and the middle layer 102 is made of an anti-electromagnetic interference material, so that interference of an external magnetic field on the data cable 104 can be well avoided.

The connecting assembly 6 comprises a limiting plate 601, a sleeve 602, a plug 603, a transmission wire 604, a jack 605, a threaded column 606, a plug ring 607, a plug tube 608 and a connecting needle 609, the limiting plate 601 is fixedly connected to the outer wall of the housing 3, the sleeve 602 is installed on the outer wall of the housing 3, the sleeve 602 is located on the left side of the limiting plate 601, the inner wall of the sleeve 602 is fixedly connected with a threaded convex strip, a threaded groove is matched with the threaded convex strip, an operator can move the sleeve 602 on the outer wall of the housing 3 by rotating the sleeve 602, the plug 603 is fixedly connected to the inner wall of the housing 3, the transmission wire 604 is located in the center of the plug 603, one end of the transmission wire 604 is fixedly connected with the data wire 104 extending to the inside of the housing 3, data transmission can be performed, the jack 605 is arranged on the left side of the inside of the transmission wire 604, the threaded column 606 is fixedly connected to the right side of the baffle 5, the outer wall of the threaded column 606 is matched with the threaded convex strip, the sleeve 602 can move to the outer wall of the threaded column 606 in a rotating mode, the insert ring 607 is fixedly connected to the right end of the threaded column 606, the insert ring 607 is inserted into the shell 3, the insert pipe 608 is fixedly connected to the right end of the threaded column 606, the insert pipe 608 is inserted into the insert cylinder 603, the connecting needle 609 is fixedly connected to the right end of the threaded column 606, the connecting needle 609 is inserted into the insert hole 605, so that an operator can conveniently complete connection between the inner feeder lines 1, when the operator connects the inner feeder line 1, the insert ring 607 is inserted into the inner wall of the shell 3, the insert pipe 608 is inserted into the insert cylinder 603, the connecting needle 609 is inserted into the insert hole 605, and the sleeve 602 is rotated, so that half of the sleeve 602 moves to the outer wall of the threaded column 606.

When in use, the outer layer 101 is made of rubber, and the rubber has good extensibility and corrosion resistance, so that the service life of the inner feeder 1 can be prolonged, meanwhile, the middle layer 102 is made of electromagnetic interference resistant material, so that the interference of the external magnetic field to the inner feeder 1 can be avoided, when connection is required, the connection needle 609 is inserted inside the socket 605, so that the collar 607 and the cannula 608 are respectively plugged with the casing 3 and the barrel 603, and then the operator rotates the sleeve 602, since the sleeve 602 is threadedly coupled to the housing 3, and the sleeve 602 is fitted with the threaded post 606, therefore, when the operator rotates the sleeve 602, the sleeve 602 will move under the action of the screw thread, and moves on the outer wall of the housing 3 until the half position of the sleeve 602 moves to the outer wall of the threaded post 606, thereby completing the installation between the inner feed lines 1.

Claims

1. The utility model provides a medical inner feeder of flexible band shielding, includes inner feeder (1), outer piece one (2) and outer piece two (4), its characterized in that: the outer block I (2) is fixedly connected to the left end of the inner feeder line (1), and the outer block II (4) is fixedly connected to the right end of the inner feeder line (1);

the inner feeder line (1) is composed of an outer layer (101), a middle layer (102), an inner layer (103) and a data line (104), wherein the outer layer (101) is fixedly connected to the outer wall of the middle layer (102), the middle layer (102) is fixedly connected to the outer wall of the inner layer (103), and the inner layer (103) is fixedly connected to the outer wall of the data line (104).

2. A flexible shielded medical feeder according to claim 1, wherein: the outer layer (101) is made of rubber, and the middle layer (102) is made of anti-electromagnetic interference materials.

3. A flexible shielded medical interconnect according to claim 1, wherein: the left side fixedly connected with shell (3) of outer piece (2), the outer wall of shell (3) is provided with coupling assembling (6), the right side fixedly connected with baffle (5) of outer piece two (4), coupling assembling (6) are including limiting plate (601), sleeve (602), a section of thick bamboo of inserting (603), transmission wire (604), jack (605), screw post (606), insert ring (607), intubate (608) and connecting needle (609).

4. A flexible shielded medical interconnect according to claim 3 wherein: limiting plate (601) fixed connection is in the outer wall of shell (3), install in the outer wall of shell (3) sleeve (602), insert a section of thick bamboo (603) fixed connection in the inner wall of shell (3), transmission wire (604) fixed connection is in the inner wall of shell (3), the inside left side of transmission wire (604) is seted up in jack (605), screw post (606) fixed connection is in the right side of baffle (5), insert ring (607) fixed connection is in the right-hand member of screw post (606), intubate (608) fixed connection is in the right-hand member of screw post (606), connecting needle (609) fixed connection is in the right-hand member of screw post (606).

5. A flexible shielded medical interconnect according to claim 4 wherein: sleeve (602) are located the left side of limiting plate (601), the inner wall fixedly connected with screw thread sand grip of sleeve (602), the outer wall of shell (3) is seted up threaded groove, threaded groove and screw thread sand grip adaptation.

6. A flexible shielded medical interconnect according to claim 4 wherein: the transmission wire (604) is located the inside center of inserting a section of thick bamboo (603), the one end of transmission wire (604) with extend to inside data line (104) fixed connection of shell (3), the outer wall and the screw thread sand grip adaptation of screw thread post (606).

7. A flexible shielded medical interconnect according to claim 4 wherein: the insert ring (607) is inserted into the shell (3), the insert tube (608) is inserted into the insert cylinder (603), and the connecting needle (609) is inserted into the insert hole (605).