CN106744083A - A kind of electrocardiographic lead line transceiver tool - Google Patents
A kind of electrocardiographic lead line transceiver tool Download PDFInfo
- Publication number
- CN106744083A CN106744083A CN201710213783.5A CN201710213783A CN106744083A CN 106744083 A CN106744083 A CN 106744083A CN 201710213783 A CN201710213783 A CN 201710213783A CN 106744083 A CN106744083 A CN 106744083A
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- Prior art keywords
- box
- baffle plate
- conducting wire
- circular baffle
- hole
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4418—Arrangements for stopping winding or unwinding; Arrangements for releasing the stop means
- B65H75/4428—Arrangements for stopping winding or unwinding; Arrangements for releasing the stop means acting on the reel or on a reel blocking mechanism
- B65H75/4431—Manual stop or release button
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/48—Automatic re-storing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Cardiology (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
The invention discloses a kind of electrocardiographic lead line transceiver tool, the apparatus includes that TR box, conducting wire, auto resilient mounting, resilience prevent device；Auto resilient mounting and resilience prevent device in TR box and are connected with TR box, conducting wire is wrapped on auto resilient mounting；The top surface 11 of TR box 1 is provided with the first wire hole 111, and conducting wire one end is connected through the first wire hole 11 with plug 3；The bottom surface 12 of TR box is provided with the second wire hole 121, and the other end of conducting wire 2 is connected through the second wire hole 121 with calibrating terminal 4.Electrocardiogram lead wire R-T unit of the invention can realize the automatic transceiving of conducting wire and to avoid mutually wind between each conducting wire, save the time while extending the life-span of conducting wire.
Description
Technical field
The invention belongs to medical instruments field, it is related to a kind of electrocardiographic lead line transceiver tool.
Background technology
Electrocardiograph is the instrument of the conventional record electrocardiogram of medical department, the electrocardiograph for using at present, its conducting wire
It is broadly divided into three groups：One group of chest leads line is 6, and another two groups are respectively upper limbs conducting wire and inferior limb lead wire each two, 10
One end of conducting wire is connected with electrocardiograph, and the other end is connected with sucker and electrode holder.The conducting wire of electrocardiograph is more long, and one
As at 1.5 meters or so, and relatively concentrate and so easily cause conducting wire phase during numerous elongated conducting wire uses
Mutually tangle and be difficult to arrange things in order, while join wire being exposed to outside electrocardiograph for a long time, be not only easy to shabby, the image that weares and teares
Normally use, also easily make dirty, the presence of disadvantages mentioned above brings very big inconvenience to electrocardiograph staff.
The content of the invention
In order to overcome the defect of prior art, do not wound mutually the invention provides a kind of conducting wire, easy to use, operation
Efficiently electrocardiographic lead line transceiver tool, the device winds unclear asking between effectively solving electrocardiogram machine lead wire
Topic, saves the time that patient is checked, while can ensure not to be exposed to outside using complete conducting wire, extends lead
The service life of line.
Electrocardiographic lead line transceiver tool of the invention includes that TR box, conducting wire, auto resilient mounting, resilience prevent dress
Put；The auto resilient mounting and the resilience prevent device in the TR box and are connected with TR box, the lead
Line is wrapped on the auto resilient mounting；The top surface of the TR box is provided with the first wire hole, and described conducting wire one end passes through
First wire hole is connected with plug；The bottom surface of the TR box is provided with the second wire hole, and the other end of the conducting wire is worn
Second wire hole is crossed to be connected with calibrating terminal.
Further, the conducting wire has 10, including 2 upper limbs conducting wires, 2 inferior limb lead wires, 6 chest leads lines,
Corresponding, auto resilient mounting has 10, and auto resilient mounting is 10, and the first wire hole can be 1-10, and second goes out
String holes can be 1-10, and 10 conducting wires are converged and are connected with a plug, during test, inserting on the plug and electrocardiograph
Seat connection, be powered test.
In specific example of the invention, the first wire hole is 10, and the second wire hole is 10.
Further, hard disk, the conducting wire are provided with the part outside the conducting wire is exposed to the TR box
It is connected with the calibrating terminal through the perforation on the hard disk.
Further, the calibrating terminal can be electrode holder or sucker, it is preferable that the connection of chest leads line is sucker,
What upper limbs or inferior limb lead wire were connected is electrode holder.
The auto resilient mounting of the invention can realize the automatic deploying and retracting of the conducting wire, during test, be led described
On line is pulled out from the auto resilient mounting, after test terminates, the conducting wire automatic rebounding to the auto resilient mounting
On.
The resilience prevention device of the invention can prevent the conducting wire being drawn out from springing back to the automatic rebounding
On device.When the conducting wire is pulled out during test, the resilience prevents device from being mutually not in contact with each other with the auto resilient mounting,
When the length of the conducting wire for pulling out is enough, make the resilience prevent device from being contacted with the auto resilient mounting, prevent
Conducting wire automatic rebounding, it is ensured that test is normally carried out.
In a particular embodiment of the present invention, the resilience prevents device including circular baffle plate, brakes bar, the circular gear
Plate is fixedly connected with the auto resilient mounting.Operation principle is as follows：When the length that conducting wire is pulled out is enough, braking bar is pressed
Make its contact circular baffle plate, prevent conducting wire automatic rebounding.
In one particular embodiment of the present invention, the auto resilient mounting includes the rubber band, rotary shaft；It is described
Rotary shaft is connected on two opposite flanks of the TR box by the rubber band, and the rotary shaft is used to wind described leading
On line.Operation principle：Conducting wire is pulled out, rubber band is twisted, pulling force makes rubber band have potential energy；When pulling force disappears, rubber
The potential energy of muscle is the kinetic energy of rotary shaft, and conducting wire is automatically pulled back.
In one particular embodiment of the present invention, the auto resilient mounting prevents the specific knot of device with the resilience
Structure is：The one side of the circular baffle plate is connected with the rotary shaft, and the another side of the circular baffle plate is connected with the rubber band,
The circular baffle plate is rotated with the rotary shaft.In the position of the transmitting-receiving box top corresponding to the center of circle of the circular baffle plate
Through hole is provided with, the braking bar is inserted into the TR box by the through hole and is located at the surface of the circular baffle plate；
Vertical range of the length of the braking bar more than or equal to circular baffle plate to the transmitting-receiving box top.
Further, the circular baffle plate is to be fixedly connected or be integrated setting with the rotary shaft.
Further, the braking bar exposure is connected by platform with the one end outside the TR box, and described is to protect by the effect of platform
Witness's hand presses down on the comfort level of the braking bar.
Further, the bottom interior surface of the TR box is provided with the receptacle of the rotary shaft.The receptacle and the rotation
The part of axle contact is circular arc contact surface.
In one particular embodiment of the present invention, the auto resilient mounting is including hollow rotating shaft, positioned at described hollow
The shaft core of spindle central, connects the clockwork spring of the hollow rotating shaft and the shaft core；The shaft core and the two of the TR box
Individual opposite flank connection.Operation principle：Conducting wire is pulled out during test, the hollow rotating shaft is rotated, and causes the clockwork spring quilt
Compression, after test terminates, clockwork spring loosens causes conducting wire automatic rebounding.
In one particular embodiment of the present invention, the auto resilient mounting prevents the specific knot of device with the resilience
Structure is：The circular baffle plate is enclosed within the shaft core and is connected with the hollow rotating shaft, and the circular baffle plate is with the hollow rotating shaft
Rotate.Through hole is provided with the position of the transmitting-receiving box top corresponding to the center of circle of the circular baffle plate, the braking bar passes through
The through hole is inserted into the TR box and is located at the surface of the circular baffle plate；The length of the braking bar is more than or equal to
Vertical range of the circular baffle plate to the transmitting-receiving box top.
Further, the circular baffle plate is to be fixedly connected or be integrated setting with the rotary shaft.
Further, the braking bar exposure is connected by platform with the one end outside the TR box, and described is to protect by the effect of platform
Witness's hand presses down on the comfort level of the braking bar.
Used as a specific example, the circular baffle plate is circular gear baffle plate.Braking bar plays braking action can be led to
Cross two ways realization：(1) braking bar is pressed in prevention conducting wire resilience on circular gear baffle surface using pressure；(2) brake
Bar is stuck in the teeth groove of circular gear baffle plate, and conducting wire resilience is prevented using the mode of screens.
Further, it is provided with fastening rubber ring in the through hole, it is ensured that the braking bar is not slipped in the TR box.
Further, it is provided with fastening rubber ring in first wire hole, it is ensured that when plug is connected with electrocardiograph socket not
Can loosen.
Further, the conducting wire stretches out the part of second wire hole and is provided with hard disk, is set on the hard disk
There is the perforation passed through for the conducting wire.
Further, barrier rib 31 is set at the test lead in the conducting wire, when conducting wire bounces back, prevent
Calibrating terminal enters in TR box, the pull-out of conducting wire during convenient use.
Preferably, two barrier ribs are set on a conducting wire.
The structure of perforation and fastening rubber ring is not drawn in accompanying drawing of the invention, but those skilled in the art are very
It is readily apparent that their structure.
Operation principle of the invention is：When needing to carry out electrocardiogram drafting to tester, the plug of conducting wire will be connected
It is inserted on electrocardiograph, conducting wire is pulled out into TR box and calibrating terminal is placed on upper limbs, lower limb and the chest of tester, this
When, bar will be braked and press the resilience for preventing conducting wire, followed by the drafting of electrocardiogram；After electrocardiogram is completed, will make
Dynamic bar is lifted, and conducting wire is automatically pulled and returns in TR box.
Brief description of the drawings
Fig. 1 shows the structural representation of electrocardiographic lead line transceiver tool of the invention；
Fig. 2 shows the structural representation that electrocardiographic lead line transceiver tool of the invention is gone out outside TR box；
Fig. 3 shows the side sectional view of electrocardiographic lead line transceiver tool of the invention；
Fig. 4 shows the structural perspective of TR box in electrocardiographic lead line transceiver tool of the invention；
Fig. 5 shows the structure of auto resilient mounting and resilience prevention device in electrocardiographic lead line transceiver tool of the invention
Schematic diagram；
Auto resilient mounting and resilience in Fig. 6 display embodiments 1 prevent the sectional view of device；
Auto resilient mounting and resilience in Fig. 7 display embodiments 3 prevent the sectional view of device.
The sectional view of the auto resilient mounting in Fig. 8 display embodiments 3；
Wherein, 1：TR box；2：Conducting wire；21：Barrier rib；3：Plug；4：Calibrating terminal；5：Hard disk；6：Circle gear
Plate；7：Braking bar；8：Rubber band；9：Rotary shaft；11：Top surface；111：First wire hole；112：Through hole；12：Bottom surface；121：The
Two wire holes；122：Receptacle；13：By platform；14：Hollow rotating shaft；15：Shaft core；16：Clockwork spring.
Specific embodiment
With reference to specific embodiment, the present invention is expanded on further, is only used for explaining the present invention, and it is not intended that to this
The limitation of invention.
The electrocardiographic lead line transceiver tool of embodiment 1
The electrocardiographic lead line transceiver tool of the present embodiment includes TR box 1, conducting wire 2, auto resilient mounting, resilience resistance
Locking apparatus；Auto resilient mounting and resilience prevent device in TR box 1 and are connected with TR box 1, conducting wire 2 is wrapped in certainly
On dynamic resilient mounting；The top surface 11 of TR box 1 is provided with the first wire hole 111, and conducting wire one end passes through the first wire hole 11 and inserts
First 3 connection；The bottom surface 12 of TR box is provided with the second wire hole 121, and the other end of conducting wire 2 passes through the second wire hole 121 and surveys
Examination terminal 4 is connected.
Resilience prevents device including circular baffle plate 6, brakes bar 7.Auto resilient mounting includes rubber band 8, rotary shaft 9；Turn
Moving axis 9 is connected on two opposite flanks of TR box 1 by rubber band 8, and rotary shaft 9 is used to wind conducting wire 2.Circular baffle plate
6 one side is fixedly connected with rotary shaft 9, and the another side of circular baffle plate 6 is connected with rubber band 8, and circular baffle plate 6 is with 9 turns of rotary shaft
It is dynamic.Through hole 112 is provided with the position of the top surface 11 of TR box 1 corresponding to the center of circle of circular baffle plate 6, braking bar 7 passes through through hole 112
It is inserted into TR box 1 and is located at the surface of circular baffle plate 6；The length for braking bar 7 is pushed up more than circular baffle plate 6 to TR box 1
The vertical range in face 11.
Conducting wire 2 has 10, and 2 upper limbs conducting wires, 2 inferior limb lead wires, 6 chest leads lines, auto resilient mounting have
10, auto resilient mounting is 10, and the first wire hole 111 is 1, and the second wire hole 121 is 1, represents 10 conducting wires
Passed from a hole.10 conducting wires are converged and are connected with a plug 3, and during test, plug 3 connects with the socket on electrocardiograph
Connect, be powered test.
Part of the conducting wire 2 outside TR box 1 is provided with hard disk 5, and conducting wire 2 passes through wearing on hard disk 5
Hole is connected with calibrating terminal 4.
The inner surface of bottom 12 of TR box 1 is provided with the receptacle 122 of rotary shaft 9.The part that receptacle 122 is contacted with rotary shaft 9
It is circular arc contact surface.
The braking exposure of bar 7 is connected by platform 13 with the one end outside TR box 1.
Fastening rubber ring is set in the first wire hole 111 and through hole 112.
The calibrating terminal 4 of chest leads line connection is sucker, and the calibrating terminal 4 that upper limbs or inferior limb lead wire are connected is electrode
Folder.
The surface of the ring wall of circular baffle plate 6 is coarse surface.
The electrocardiographic lead line transceiver tool of embodiment 2
The electrocardiographic lead line transceiver tool of the present embodiment includes TR box 1, conducting wire 2, auto resilient mounting, resilience resistance
Locking apparatus；Auto resilient mounting and resilience prevent device in TR box 1 and are connected with TR box 1, conducting wire 2 is wrapped in certainly
On dynamic resilient mounting；The top surface 11 of TR box 1 is provided with the first wire hole 111, and conducting wire one end passes through the first wire hole 11 and inserts
First 3 connection；The bottom surface 12 of TR box is provided with the second wire hole 121, and the other end of conducting wire 2 passes through the second wire hole 121 and surveys
Examination terminal 4 is connected.
Resilience prevents device including circular baffle plate 6, brakes bar 7.Auto resilient mounting includes rubber band 8, rotary shaft 9；Turn
Moving axis 9 is connected on two opposite flanks of TR box 1 by rubber band 8, and rotary shaft 9 is used to wind conducting wire 2.Circular baffle plate
6 one side is connected with rotary shaft 9, and the another side of circular baffle plate 6 is connected with rubber band 8, and circular baffle plate 6 is rotated with rotary shaft 9.
The position of the top surface 11 of TR box 1 corresponding to the center of circle of circular baffle plate 6 is provided with through hole 112, and braking bar 7 is inserted by through hole 112
In to TR box 1 and positioned at the surface of circular baffle plate 6；The length for braking bar 7 arrives the top surface 11 of TR box 1 more than circular baffle plate 6
Vertical range.
Circular baffle plate 6 is integrated setting with rotary shaft 9.
Conducting wire 2 has 10, and 2 upper limbs conducting wires, 2 inferior limb lead wires, 6 chest leads lines, auto resilient mounting have
10, auto resilient mounting is 10, and the first wire hole 111 is 10, and the second wire hole 121 is 10.10 lead congruences
Poly- to be connected with a plug 3, during test, plug 3 is connected with the socket on electrocardiograph, and be powered test.
Part of the conducting wire 2 outside TR box 1 is provided with hard disk 5, and conducting wire 2 passes through wearing on hard disk 5
Hole is connected with calibrating terminal 4.
The inner surface of bottom 12 of TR box 1 is provided with the receptacle 122 of rotary shaft 9.The part that receptacle 122 is contacted with rotary shaft 9
It is circular arc contact surface.
The braking exposure of bar 7 is connected by platform 13 with the one end outside TR box 1.
Fastening rubber ring is set in the first wire hole 111 and through hole 112.
The calibrating terminal 4 of chest leads line connection is sucker, and the calibrating terminal 4 that upper limbs or inferior limb lead wire are connected is electrode
Folder.
Circular baffle plate 6 is circular gear baffle plate.
The electrocardiographic lead line transceiver tool of embodiment 3
The electrocardiographic lead line transceiver tool of the present embodiment includes TR box 1, conducting wire 2, auto resilient mounting, resilience resistance
Locking apparatus；Auto resilient mounting and resilience prevent device in TR box 1 and are connected with TR box 1, conducting wire 2 is wrapped in certainly
On dynamic resilient mounting；The top surface 11 of TR box 1 is provided with the first wire hole 111, and conducting wire one end passes through the first wire hole 11 and inserts
First 3 connection；The bottom surface 12 of TR box is provided with the second wire hole 121, and the other end of conducting wire 2 passes through the second wire hole 121 and surveys
Examination terminal 4 is connected.
Resilience prevents device including circular baffle plate 6, brakes bar 7.Auto resilient mounting is including hollow rotating shaft 14, positioned at hollow
The clockwork spring 16 of the shaft core 15 at the center of rotating shaft 14, connection hollow rotating shaft 14 and shaft core 15；Two phases of shaft core 15 and TR box 1
Side is connected.Circular baffle plate 6 is enclosed within shaft core 15 and is fixedly connected with hollow rotating shaft 14, and circular baffle plate 6 is with 14 turns of hollow rotating shaft
It is dynamic.Through hole 112 is provided with the position of the top surface 11 of TR box 1 corresponding to the center of circle of circular baffle plate 6, braking bar 7 passes through through hole 112
It is inserted into TR box 1 and is located at the surface of circular baffle plate 6；The length for braking bar 7 is pushed up equal to circular baffle plate 6 to TR box 1
The vertical range in face 11.
Conducting wire 2 has 10, and 2 upper limbs conducting wires, 2 inferior limb lead wires, 6 chest leads lines, auto resilient mounting have
10, auto resilient mounting is 10, and the first wire hole 111 is 1, and the second wire hole 121 is 1, represents 10 conducting wires
Passed from a hole.10 conducting wires are converged and are connected with a plug 3, and during test, plug 3 connects with the socket on electrocardiograph
Connect, be powered test.
Part of the conducting wire 2 outside TR box 1 is provided with hard disk 5, and conducting wire 2 passes through wearing on hard disk 5
Hole is connected with calibrating terminal 4.
The inner surface of bottom 12 of TR box 1 is provided with the receptacle 122 of hollow rotating shaft 14.Receptacle 122 is contacted with hollow rotating shaft 14
Part be circular arc contact surface.
Fastening rubber ring is set in the first wire hole 111 and through hole 112.
The braking exposure of bar 7 is connected by platform 13 with the one end outside TR box 1.
The surface of the ring wall of circular baffle plate 6 is coarse surface.
The calibrating terminal 4 of chest leads line connection is sucker, and the calibrating terminal 4 that upper limbs or inferior limb lead wire are connected is electrode
Folder.
The electrocardiographic lead line transceiver tool of embodiment 4
The electrocardiographic lead line transceiver tool of the present embodiment includes TR box 1, conducting wire 2, auto resilient mounting, resilience resistance
Locking apparatus；Auto resilient mounting and resilience prevent device in TR box 1 and are connected with TR box 1, conducting wire 2 is wrapped in certainly
On dynamic resilient mounting；The top surface 11 of TR box 1 is provided with the first wire hole 111, and conducting wire one end passes through the first wire hole 11 and inserts
First 3 connection；The bottom surface 12 of TR box is provided with the second wire hole 121, and the other end of conducting wire 2 passes through the second wire hole 121 and surveys
Examination terminal 4 is connected.
Resilience prevents device including circular baffle plate 6, brakes bar 7.Auto resilient mounting is including hollow rotating shaft 14, positioned at hollow
The clockwork spring 16 of the shaft core 15 at the center of rotating shaft 14, connection hollow rotating shaft 14 and shaft core 15；Two phases of shaft core 15 and TR box 1
Side is connected.Circular baffle plate 6 is enclosed within shaft core 15 and is connected with hollow rotating shaft 14, and circular baffle plate 6 is rotated with hollow rotating shaft 14.
The position of the top surface 11 of TR box 1 corresponding to the center of circle of circular baffle plate 6 is provided with through hole 112, and braking bar 7 is inserted by through hole 112
In to TR box 1 and positioned at the surface of circular baffle plate 6；The length for braking bar 7 is equal to circular baffle plate 6 to the top surface 11 of TR box 1
Vertical range.
Circular baffle plate 6 and hollow rotating shaft 14 are to be wholely set.
Conducting wire 2 has 10, and 2 upper limbs conducting wires, 2 inferior limb lead wires, 6 chest leads lines, auto resilient mounting have
10, auto resilient mounting is 10, and the first wire hole 111 is 10, and the second wire hole 121 is 10.10 lead congruences
Poly- to be connected with a plug 3, during test, plug 3 is connected with the socket on electrocardiograph, and be powered test.
Part of the conducting wire 2 outside TR box 1 is provided with hard disk 5, and conducting wire 2 passes through wearing on hard disk 5
Hole is connected with calibrating terminal 4.
The inner surface of bottom 12 of TR box 1 is provided with the receptacle 122 of hollow rotating shaft 14.Receptacle 122 is contacted with hollow rotating shaft 14
Part be circular arc contact surface.
Fastening rubber ring is set in the first wire hole 111 and through hole 112.
The braking exposure of bar 7 is connected by platform 13 with the one end outside TR box 1.
The calibrating terminal 4 of chest leads line connection is sucker, and the calibrating terminal 4 that upper limbs or inferior limb lead wire are connected is electrode
Folder.
Circular baffle plate 6 is circular gear baffle plate.
Above example only expresses one embodiment of the present invention, and its description is more specific and detailed, but can not
Therefore it is interpreted as the limitation to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art,
Without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection model of the invention
Enclose.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of electrocardiographic lead line transceiver tool, it is characterised in that described device include TR box (1), conducting wire (2), from
Dynamic resilient mounting, resilience prevent device；The auto resilient mounting and the resilience prevent device in the TR box (1)
And be connected with TR box (1), the conducting wire (2) is wrapped on the auto resilient mounting；The top surface of the TR box (1)
(11) the first wire hole (111) is provided with, described conducting wire (2) one end is connected through first wire hole (11) with plug (3)；
The bottom surface (12) of the TR box is provided with the second wire hole (121), and the other end of the conducting wire (2) passes through second outlet
Hole (121) is connected with calibrating terminal (4).
2. apparatus according to claim 1, it is characterised in that the conducting wire (2) has 10, including 2 upper limbs leads
Line, 2 inferior limb lead wires, 6 chest leads lines are corresponding, and auto resilient mounting has 10, and auto resilient mounting is 10,
First wire hole (111) is 1-10, and the second wire hole (121) is 1-10, and 10 conducting wires are converged and connected with a plug 3
Connect.
3. apparatus according to claim 1, it is characterised in that the calibrating terminal (4) is electrode holder or sucker.
4. apparatus according to claim 1, it is characterised in that the conducting wire (2) exposed to the TR box (1) it
Outer part is provided with hard disk (5), and the conducting wire (2) is through the perforation on the hard disk (5) and the calibrating terminal
(4) connect.
5. apparatus according to claim 1, it is characterised in that braking bar (7) exposure and the TR box (1) are outward
Platform (13) is pressed in one end connection.
6. apparatus according to claim 1, it is characterised in that in first wire hole (111) or the through hole (112)
It is provided with fastening rubber ring.
7. apparatus according to claim 1, it is characterised in that set at the calibrating terminal in the conducting wire (2)
Put barrier rib (21).
8. apparatus according to claim 1, it is characterised in that the resilience prevents the device from including circular baffle plate (6), braking
Bar (7)；The circular baffle plate (6) is connected with the auto resilient mounting；The auto resilient mounting includes the rubber band
(8), rotary shaft (9)；The rotary shaft (9) is connected to two opposite flanks of the TR box (1) by the rubber band (8)
On, the rotary shaft (9) is for winding the conducting wire (2)；The circular baffle plate (6) be enclosed within the rubber band and with it is described
Rotary shaft (9) is connected, and the circular baffle plate (6) rotates with the rotary shaft (9)；It is right in the center of circle institute of the circular baffle plate (6)
The position of the TR box (1) top surface (11) answered is provided with through hole (112), and the braking bar is inserted by the through hole (112)
In to the TR box (1) and positioned at the surface of the circular baffle plate (6)；The length of braking bar (7) is more than or equal to institute
State circular baffle plate (6) to the vertical range of the TR box (1) top surface (11).
9. apparatus according to claim 1, it is characterised in that the resilience prevents the device from including circular baffle plate (6), braking
Bar (7)；The circular baffle plate (6) is connected with the auto resilient mounting；The auto resilient mounting include hollow rotating shaft (14),
Positioned at the shaft core (15) at the hollow rotating shaft (14) center, the clockwork spring bullet of the hollow rotating shaft (14) and the shaft core (15) is connected
Spring (16)；The shaft core (15) is connected with two opposite flanks of the TR box (1)；The circular baffle plate (6) is enclosed within described
It is connected in shaft core (15) and with the hollow rotating shaft (14), the circular baffle plate (6) rotates with the hollow rotating shaft (14)；Institute
The position for stating the TR box (1) top surface (11) corresponding to the center of circle of circular baffle plate (6) is provided with through hole (112), the braking
Bar (7) is inserted into the TR box (1) by the through hole (112) and is located at the surface of the circular baffle plate (6)；It is described
Vertical range of the length of braking bar (7) more than or equal to circular baffle plate (6) to the TR box (1) top surface (11).
10. the apparatus according to any one of claim 8 or 9, it is characterised in that the bottom (12) of the TR box (1)
Inner surface is provided with the receptacle (122) of the rotary shaft (9) or the hollow rotating shaft (14)；The receptacle (122) and the rotation
The part of axle (9) or the hollow rotating shaft (14) contact is circular arc contact surface.
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| CN201710213783.5A CN106744083B (en) | 2017-04-01 | 2017-04-01 | A kind of electrocardiographic lead line transceiver tool |
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| CN201710213783.5A CN106744083B (en) | 2017-04-01 | 2017-04-01 | A kind of electrocardiographic lead line transceiver tool |
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| CN106744083B CN106744083B (en) | 2019-03-19 |
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| CN201710213783.5A Active CN106744083B (en) | 2017-04-01 | 2017-04-01 | A kind of electrocardiographic lead line transceiver tool |
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| CN108420426A (en) * | 2018-04-23 | 2018-08-21 | 公安县人民医院 | It is a kind of to smooth out with the fingers wire box for ECG monitor conducting wire |
| CN108742595A (en) * | 2018-06-26 | 2018-11-06 | 芜湖明凯医疗器械科技有限公司 | A kind of portable box-type electrocardiograph |
| CN109199595A (en) * | 2018-10-16 | 2019-01-15 | 孔敬博 | A kind of electrocardiograph mobile retractable cable and electrode clean integration apparatus |
| CN110477903A (en) * | 2019-09-12 | 2019-11-22 | 河南科技大学第一附属医院 | A kind of electrocardiograph conducting wire group for being easy to arrange |
| CN110934581A (en) * | 2019-12-26 | 2020-03-31 | 山东大学齐鲁医院(青岛) | Electrocardiograph with supplementary line function of receiving |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110477903A (en) * | 2019-09-12 | 2019-11-22 | 河南科技大学第一附属医院 | A kind of electrocardiograph conducting wire group for being easy to arrange |
| CN110934581A (en) * | 2019-12-26 | 2020-03-31 | 山东大学齐鲁医院(青岛) | Electrocardiograph with supplementary line function of receiving |
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