Anti-winding electrocardiograph monitor take-up stand

Abstract

The utility model discloses an anti-winding electrocardiograph monitor take-up stand which comprises a take-up support arranged in a U shape, and at least three take-up mechanisms used for taking up electrocardiograph monitor wires are arranged in the take-up support. The take-up mechanism comprises two mutually matched take-up shells arranged in the take-up support and a positioning column arranged on the take-up support and used for penetrating through the two take-up shells, the positioning column is sleeved with an inner cylinder located in the two take-up shells, and a clockwork coil spring arranged on the positioning column in a sleeving mode is arranged in the inner cylinder; two S-shaped limiting guide grooves are formed in the inner cylinder; according to the utility model, the wire winding mechanism can be used for winding the connecting wire of the electrocardiograph monitor, and the connecting wire can be conveniently wound or unwound, so that the efficiency is high, and the situation that the connecting wire of the electrocardiograph monitor is too long, disordered and most easily wound together, so that the connecting wire is easily folded and damaged is also avoided; and corresponding wires and wiring contacts can be found conveniently during wiring.

Description

Technical Field

[0001] The utility model relates to the technical field of electrocardiogram monitors, in particular to an anti-winding electrocardiogram monitor wire take-up frame. Background Art

[0002] ECG monitor is a practical precision medical instrument in hospitals. It can monitor the patient's dynamic and practical precision medical instrument at the same time. The device has the functions of collecting, storing, intelligently analyzing and warning ECG information. It also has the characteristics of accurate monitoring, touch screen control, simple and convenient. There are multiple wires on the ECG monitor that require the wiring contacts to contact with the patient's body parts.

[0003] ECG monitors are often used after surgery and when patients need to observe their vital signs. However, the wiring of ECG monitors is generally too long and disorderly, easily tangled together, easily bent and damaged, difficult to find the corresponding wiring when wiring, and inconvenient to reel or unwind the wiring. Utility Model Content

[0004] In order to solve the defects in the prior art, the utility model provides an anti-winding electrocardiogram monitor wire take-up frame.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] The utility model discloses an anti-winding electrocardiogram monitor wire take-up frame, comprising a wire take-up frame arranged in a U shape, wherein at least three wire take-up mechanisms for winding the wires of the electrocardiogram monitor are arranged inside the wire take-up frame; the wire take-up mechanism comprises two mutually matching winding shells arranged inside the wire take-up frame and a positioning column arranged on the wire take-up frame and used for passing through the two winding shells, the positioning column is sleeved with an inner cylinder located inside the two winding shells, the inner cylinder is provided with a spring coil sleeved on the positioning column, the inner cylinder is provided with two S-shaped limiting guide grooves, the end surface of the inner cylinder is provided with an inner ring groove and an outer ring groove, a segmented stop groove is arranged between the inner ring groove and the outer ring groove, a transfer groove connected with the outer ring groove is arranged on the segmented stop groove, the inner ring groove is connected with the outer ring groove via a reflux groove, and the segmented stop groove is connected with the inner ring groove, a rectangular groove is arranged on the inner wall of one of the winding shells, a steel ball is arranged inside the rectangular groove, and a guide wiring groove for passing the wires of the electrocardiogram monitor is arranged at one end away from each other on the two winding shells.

[0007] As a preferred technical solution of the utility model, the depth of the transfer groove is lower than the depth of the segmented retention groove, and the depth of the segmented retention groove is lower than the depth of the inner ring groove.

[0008] As a preferred technical solution of the utility model, the bottom end surface of the wire take-up bracket is provided with a mounting support frame for mounting the winding shell.

[0009] As a preferred technical solution of the utility model, a placement frame for placing wiring contacts of an electrocardiograph monitor is provided on the front side of the mounting support frame.

[0010] As a preferred technical solution of the utility model, the inner wall of the inner cylinder is provided with a limit protection plate for the docking line.

[0011] As a preferred technical solution of the utility model, the inner tube is provided with a first clamping groove for clamping the outer end of the mainspring coil, and the positioning column is provided with a second clamping groove for clamping the inner end of the mainspring coil.

[0012] The beneficial effects of the utility model are:

[0013] The anti-entanglement ECG monitor wire reel can reel in the ECG monitor wires through the wire reel mechanism, and is convenient for reeling in or unwinding the wires, which makes the efficiency high and avoids the situation that the ECG monitor wires are too long and disorderly and are most likely to be entangled together, making the wires easily bend and damaged, and is convenient for finding the corresponding wires and wire contacts when wiring; when reeling in, only the wire contacts need to be gently pulled, and under the action of the release elastic force of the winding spring at the inner cylinder temporal part, the steel balls are separated from the segmented stay grooves under the guidance of the rectangular grooves and enter the When it reaches the inside of the inner groove, the steel ball will rotate around the inner groove and rotate from the reflux groove to the inside of the outer groove. The steel ball rotates inside the outer groove to complete the winding of the wiring. When in use, you only need to pull the two ends of the wiring to make the spring accumulate force, and the steel ball rotates around the outer groove to release the wire. After the wiring length required is pulled, stop applying force. Under the elastic force of the spring, the inner cylinder reverses less than one circle, and the steel ball will enter the inside of the segmented stay groove from the outer groove through the transfer groove, locking the inner cylinder. The inner cylinder stops rotating and can be adjusted in length according to usage. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a structural schematic diagram of an anti-entanglement ECG monitor wire take-up frame of the utility model;

[0016] Figure 2 This is an exploded diagram of the structure of a single wire-receiving mechanism of an anti-entanglement wire-receiving frame of an electrocardiogram monitor of the utility model;

[0017] Figure 3 This is a schematic diagram of the inner cylinder structure of an anti-winding electrocardiogram monitor wire take-up frame of the utility model;

[0018] Figure 4The utility model is a rear view structural schematic diagram of an inner cylinder of an anti-winding electrocardiogram monitor wire take-up frame.

[0019] In the figure: 1. wire-reeling bracket; 2. wire-reeling mechanism; 201. mounting support frame; 202. winding shell; 203. positioning column; 204. inner cylinder; 205. winding spring; 206. limiting guide groove; 207. inner ring groove; 208. outer ring groove; 209. segmented stop groove; 2010. transfer groove; 2011. reflow groove; 2012. rectangular groove; 2013. steel ball; 2014. guide wiring groove; 2015. limiting protection plate; 2016. first clamping groove; 2017. second clamping groove; 2018. placement frame. DETAILED DESCRIPTION

[0020] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0021] Example: Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model is an anti-winding ECG monitor wire take-up frame, comprising a U-shaped take-up bracket 1, wherein the interior of the take-up bracket 1 is provided with at least three take-up mechanisms 2 for winding up the ECG monitor wires; the take-up mechanism 2 comprises two mutually matching take-up shells 202 arranged inside the take-up bracket 1 and a positioning column 203 arranged on the take-up bracket 1 for passing through the two take-up shells 202, wherein the positioning column 203 is sleeved with an inner cylinder 204 located inside the two take-up shells 202, wherein the interior of the inner cylinder 204 is provided with a clockwork coil spring 205 sleeved on the positioning column 203, and the inner cylinder 204 is provided with two S-shaped limiting guide grooves 20 6. An inner groove 207 and an outer groove 208 are provided on the end surface of the inner cylinder 204, a segmented retention groove 209 is provided between the inner groove 207 and the outer groove 208, a transfer groove 2010 connected to the outer groove 208 is provided on the segmented retention groove 209, the inner groove 207 and the outer groove 208 are connected via a reflux groove 2011, and the segmented retention groove 209 is connected to the inner groove 207, a rectangular groove 2012 is provided on the inner wall of one of the winding shells 202, a steel ball 2013 is provided inside the rectangular groove 2012, and a guide wiring groove 2014 for the ECG monitor wiring to pass through is provided at one end away from each other on the two winding shells 202.

[0022] Among them, the depth of the transfer groove 2010 is lower than the depth of the segmented stop groove 209, and the depth of the segmented stop groove 209 is lower than the depth of the inner ring groove 207. The depth difference between the transfer groove 2010 and the segmented stop groove 209 can enable the steel ball 2013 to enter the segmented stop groove 209 from the outer ring groove 208. The depth difference between the segmented stop groove 209 and the inner ring groove 207 allows the steel ball 2013 to enter the inner ring groove 207 from the segmented stop groove 209.

[0023] The bottom end surface of the wire take-up bracket 1 is provided with a mounting support frame 201 for mounting the winding shell 202, which can support the winding shell 202 and provide higher stability.

[0024] Among them, a placement frame 2018 for placing the wiring contacts of the electrocardiograph monitor is provided on the front side of the mounting support frame 201, and the placement frame 2018 can be used to place the wiring contacts.

[0025] The inner wall of the inner cylinder 204 is provided with a limit protection plate 2015 for the docking wire, which can limit the position of the docking wire.

[0026] The inner tube 204 is provided with a first engaging groove 2016 for engaging the outer end of the spring coil 205 , and the positioning column 203 is provided with a second engaging groove 2017 for engaging the inner end of the spring coil 205 , so that the spring coil 205 has higher stability.

[0027] When working, the anti-entanglement ECG monitor wire take-up frame can reel in the wires of the ECG monitor through the wire take-up mechanism 2, and is convenient for reeling in or unwinding the wires, which makes the efficiency high and avoids the situation that the wires of the ECG monitor are too long and disorderly and are most likely to be entangled together, making the wires easily bend and damaged, and is convenient for finding the corresponding wires and wire contacts when wiring; wherein, when reeling in, only a slight pull on the wire contact is needed, and under the action of the release elastic force of the winding spring 205 at the temporal part of the inner cylinder 204, the steel ball 2013 is separated from the segmented stop groove 209 under the guidance of the rectangular groove 2012 and enters the inner ring groove 207, and the steel ball 2013 will It rotates around the inner groove 207 and rotates from the reflux groove 2011 to the inside of the outer groove 208. The steel ball 2013 rotates inside the outer groove 208 to complete the winding of the wiring. When in use, it is only necessary to pull the two ends of the wiring to make the spring coil 205 store force, and the steel ball 2013 rotates around the outer groove 208 to release the wire. After the wiring length required is pulled, the force is stopped. Under the elastic force of the spring coil 205, the inner cylinder 204 reverses less than one circle, and the steel ball 2013 will enter the inside of the segmented stay groove 209 from the outer groove 208 through the transfer groove 2010, locking the inner cylinder 204, and the inner cylinder 204 stops rotating. The length can be adjusted according to the usage.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An anti-entanglement ECG monitor wire take-up frame, characterized in that: It comprises a U-shaped wire-receiving bracket (1), wherein at least three wire-receiving mechanisms (2) for reeling in wires of an electrocardiogram monitor are arranged inside the wire-receiving bracket (1); The wire-receiving mechanism (2) comprises two mutually matching winding shells (202) arranged inside the wire-receiving support (1) and a positioning column (203) arranged on the wire-receiving support (1) and used to pass through the two winding shells (202); an inner cylinder (204) located inside the two winding shells (202) is sleeved on the positioning column (203); a spring coil (205) sleeved on the positioning column (203) is arranged inside the inner cylinder (204); two S-shaped limiting guide grooves (206) are provided on the inner cylinder (204); an inner ring groove (207) and an outer ring groove (208) are provided on the end surface of the inner cylinder (204); the inner ring groove (207) is provided with a spring coil (205) sleeved on the positioning column (203); ) and the outer ring groove (208), a segmented retention groove (209) is provided between the segmented retention groove (209), a transfer groove (2010) connected to the outer ring groove (208) is opened on the segmented retention groove (209), the inner ring groove (207) is connected to the outer ring groove (208) via a reflux groove (2011), and the segmented retention groove (209) is connected to the inner ring groove (207), a rectangular groove (2012) is provided on the inner wall of one of the winding shells (202), a steel ball (2013) is provided inside the rectangular groove (2012), and a guide wiring groove (2014) for the electrocardiogram monitor wiring to pass through is provided at one end away from each other on the two winding shells (202).

2. The anti-entanglement ECG monitor wire take-up frame according to claim 1, characterized in that: The depth of the transfer groove (2010) is lower than the depth of the segmented retention groove (209), and the depth of the segmented retention groove (209) is lower than the depth of the inner ring groove (207).

3. The anti-entanglement ECG monitor wire take-up frame according to claim 1, characterized in that: The bottom end surface of the wire take-up bracket (1) is provided with a mounting support frame (201) for mounting a take-up housing (202).

4. The anti-entanglement ECG monitor wire take-up frame according to claim 3, characterized in that: The front side of the mounting support frame (201) is provided with a placement frame (2018) for placing the wiring contacts of the electrocardiogram monitor.

5. The anti-entanglement ECG monitor wire take-up frame according to claim 1, characterized in that: The inner wall of the inner cylinder (204) is provided with a limit protection plate (2015) for the docking line.

6. The anti-entanglement ECG monitor wire take-up frame according to claim 1, characterized in that: The inner tube (204) is provided with a first engaging groove (2016) for engaging the outer end of the winding spring (205), and the positioning column (203) is provided with a second engaging groove (2017) for engaging the inner end of the winding spring (205).

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