JP5235042B1 - Syringe pump transfer cart - Google Patents

Abstract

【Task】
Provided with a syringe pump transport cart that prevents infusion from entering the outlet of the outlet box even if infusion such as chemical solution leaks out.
[Solution]
A syringe pump transport cart 100 for attaching a syringe pump X containing an infusion solution such as a drug solution and moving the syringe pump X in accordance with the movement of the patient, and a power source for supplying power to the syringe pump X An outlet box 140 into which a plug can be inserted is provided. In the outlet box 140, an insertion port 146 for inserting the plug is arranged vertically downward and surrounds the insertion port 146 over the entire circumference. Is provided with a skirt portion 141 a extending further downward than the insertion port 146.
[Selection] Figure 1

Description

  The present invention relates to a technical field of a cart for transporting a syringe pump used in a medical institution or the like.

  Conventionally, in hospitals and the like, syringe pumps are used to automatically supply infusions such as drug solutions to patients at a set flow rate. Since these syringe pumps need to be moved as the patient moves, they are usually installed in carts with casters.

  For example, a medical electronic device cart 100 described in Patent Document 1 (the reference numeral is diverted from the reference numeral attached to Patent Document 1 as it is: hereinafter the same in this paragraph) is provided on the mounting table 2 such as a syringe pump. An electronic device 1 is arranged, and a power supply box 10 for supplying power to the electronic device 1 is provided. A power input terminal 4 and a power output terminal 3 are provided on the side surface of the outlet box 10. The power output terminal 3 is connected to the electronic device 1 via a power cord.

  The applicant has already manufactured and sold a syringe pump transport cart 10 having higher functionality than the medical electronic device cart described in Patent Document 1 (see FIG. 5). The syringe pump transport cart 10 includes a syringe pump attachment portion 14 that can be fixed to a desired position in the height direction with respect to the support column 11, and a syringe pump (not shown) can be attached to the syringe pump attachment portion 14. . In addition, an outlet box 16 is provided below the syringe pump mounting portion 14, and power can be supplied to the syringe pump by inserting a power plug of the syringe pump attached to the syringe pump mounting portion 14. It has become. Reference numeral 20 denotes a power line extending from the outlet box 16, and power is supplied to the outlet box 16 by inserting the power line into a plug insertion port or the like provided on the wall surface.

JP 2002-177347 A

  However, in the cart for medical electronic device described in Patent Document 1, since the power output terminal into which the power outlet of the electronic device is plugged is opened toward the side surface, there is a possibility that an infusion such as a drug solution may leak into the portion. . If a drug solution or the like flows, a short circuit occurs, and the electronic device stops operating, and a situation in which an infusion such as a drug solution cannot be supplied to the patient is induced.

  In the syringe pump transport cart 10 that was previously manufactured and sold by the applicant, an infusion member 18 is provided on the top surface of the outlet box 16 to prevent the infusion of a chemical solution or the like from entering the insertion port portion. There was a current situation that further security was required.

  Therefore, the present invention has an object to provide a syringe pump transport cart in which infusion does not enter the outlet of the outlet box even if infusion such as a chemical solution leaks out.

  In order to solve the above problems, the present invention is a syringe pump transport cart for attaching a syringe pump containing an infusion solution such as a medicinal solution and moving the syringe pump in accordance with the movement of a patient, the syringe pump The outlet box is provided with a power plug for supplying power to the power outlet, and the outlet box is arranged with the outlet for inserting the plug vertically downward, and the outlet is arranged around the entire circumference. And a skirt portion extending further downward than the insertion port so as to be surrounded.

  In this way, firstly, the (plug) outlet in the outlet box is arranged vertically downward, so that even if the chemical solution scatters, it is prevented from directly adhering to the outlet and leaking. Even if it is transmitted, the gravity does not enter and the chemical solution does not enter the insertion port. Furthermore, secondly, it is provided with a skirt portion that extends further downward than the insertion port (the height position thereof) so as to surround the entire circumference of the insertion port. Even if the chemical solution overflows and falls to the outlet box in large quantities, the chemical solution or the like flows down through the skirt portion, so it is impossible to even approach the insertion port. As described above, in the syringe pump transport cart according to the present invention, the intrusion prevention measures such as two-stage infusion are taken for the insertion port.

  Moreover, the said outlet box is comprised by the single plate member with which the top | upper surface and a side surface are seamless.

  By adopting such a configuration, it is possible to completely prevent a chemical solution or the like from entering the outlet box and to enhance the sense of security of the user.

  The syringe pump transport cart includes a leg portion that supports the cart so as not to fall down, and a caster provided at a substantially tip end of the leg portion. Further, the leg is disposed above the leg portion. And a power line lead portion extending to a position on the outer side in the horizontal direction from the tip of the portion.

  By adopting such a configuration, it is possible to prevent the power line from being tangled with the caster or being stepped on the caster when the cart is moved. A situation such as internal disconnection of the wire can also be prevented.

  Moreover, the side surface of the outlet box is provided with a hook portion for hooking a power line.

  By adopting such a configuration, the power line coming out of the outlet box and the power line provided in the syringe pump can be hooked together, so the power line can be used when holding the syringe pump or moving the cart. Can be prevented from being tangled with the human body or other members.

  By applying the present invention, it is possible to provide a syringe pump transport cart in which an infusion does not enter the outlet of the outlet box even if an infusion such as a chemical solution leaks out.

It is a general view of the syringe pump conveyance cart which concerns on this invention, Comprising: (a) is a right view, (b) is a front view. It is sectional drawing which follows the arrow AA line in FIG.1 (b). It is an enlarged view of an outlet box, (a) is a top view, (b) is a front view, (c) is a bottom view. It is an enlarged view of an outlet box, and is a perspective view from diagonally downward (bottom side). It is the whole figure which showed an example of the syringe pump conveyance cart of a prior art example, Comprising: (a) is a right view, (b) is a front view of an outlet box part.

  Hereinafter, a syringe pump transport cart 100 as an example of an embodiment of the present invention will be described with reference to the accompanying drawings. For easy understanding of the drawings, it should be noted that there are portions where the size and dimensions of each portion are exaggerated and there are portions that do not necessarily match the actual product. In addition, each drawing is viewed in the direction of the reference sign, and is expressed as upper, lower, left, right, near, and back based on the direction.

<Configuration of syringe pump transfer cart>
As shown in FIG. 1, a syringe pump transport cart 100 according to the present invention is provided with a syringe pump X in which an infusion such as a chemical solution is accommodated, and appropriately moves the syringe pump X in accordance with the movement of the patient. The cart.

  The syringe pump transport cart 100 includes five leg portions 110 extending radially in plan view and a caster 112 provided near the tip of the leg portion 110. A columnar rotation support connecting member 114 is provided at the center of the leg 110, and a base portion 120 having a substantially triangular shape in plan view is connected and fixed to the upper end of the rotation support connecting member 114. The rotation support connecting member 114 is configured so that the leg portion 110 and the base portion 120 can freely rotate.

  On the side surface of the base part 120, a power line lead part 122 is attached in the horizontal direction, and the power line 124 is exposed from the front end 122 a of the power line lead part 122. The leading end 122a of the power line lead-out portion 122 has a length that extends to a position on the outer side in the horizontal direction from the leading end of the leg portion 110 (position α in FIG. 2).

  Three poles are erected from the vicinity of each vertex position on the base portion 120 having a substantially triangular shape in plan view. One of them is the telescopic pole base 130 for housing the telescopic pole 138, and the other two are the first support column 132 and the second support column 134 for attaching the syringe pump X.

  The telescopic pole base 130 is configured to be longer than the first and second support columns 132 and 134, and is configured by accommodating a thin one-stage telescopic pole 138 in a hollow interior. The telescopic pole 138 can be adjusted and fixed to a desired height position by the telescopic pole fixing portion 136. In addition, an infusion bag hanging portion 139 that can suspend an infusion bag (for example, an infusion bag) is provided at the tip of the telescopic pole 138. Further, a mounting tray 160 is attached in the middle of the telescopic pole base 130. The mounting tray 160 can be fixed at a desired height position and a desired direction of the telescopic pole base 130 by the mounting tray fixing portion 162.

  On the other hand, the 1st support | pillar 132 and the 2nd support | pillar 134 are made into the same length, and the 2nd outlet box 150 is installed and fixed to the upper end. A first outlet box 140 is installed and fixed in the middle of the first support column 132 and the second support column 134. These two outlet boxes 140 and 150 are both constructed so as to connect the first support column 132 and the second support column 134, and are configured to increase the rigidity of the both support columns 132 and 134 as a whole.

  A syringe pump X is appropriately attached in the space between the two outlet boxes 140 and 150 and between the first outlet box 140 and the base portion 120 (the syringe pump X itself is not a component of the present invention). The syringe pump X is attached to a desired position of the first support column 132 or the second support column 134, and plugs (not shown) provided at the distal ends of the power supply lines of the syringe pumps X are outlet boxes 140, 150. It is set as the structure which can be act | operated in response to the supply of electric power by being inserted in the plug insertion port (this point will be described in detail later).

  Next, the configuration of the first outlet box 140 will be described in detail. The first outlet box 140 installed below will be described here, but the second outlet box 150 installed above is basically configured in the same manner (the columns 132 and 134 penetrate the top plate). However, since the other parts are basically the same configuration), redundant description is omitted.

  The outlet box 140 is a horizontally long rectangular body in plan view, and is configured as a horizontally long rectangular body when viewed from the front. In other words, it has a square lunch box shape. A hook portion 142 having a substantially “U” shape is attached to the center of each of the four side surfaces of the outlet box 140 so that a power line and other desired articles can be hooked. Two insertion holes 149 for inserting the first support column 132 and the second support column 134 are provided from the top surface side to the bottom surface side of the outlet box 140.

  The outlet box 140 has an outlet box body cover 141 that is seamlessly formed by pressing a member (one plate member) having a single top surface and side surfaces, and an insertion port mounting panel 144 that is attached to the bottom surface side. It is comprised as a main member. A plug insertion port 146 is attached to the insertion port mounting panel 144 so as to be substantially flush with the outlet mounting panel 144. That is, in the outlet box 140, the insertion port 146 is attached so as to open vertically downward. Furthermore, since the insertion port mounting panel 144 is installed and fixed at a deep position (upward position in the attached state) instead of the lower end of the outlet box body cover 141, as a result, it surrounds the entire circumference of the insertion port 146. In addition, the side surface of the outlet box body cover extends to a position below the height position of the insertion port 146. This extending portion is a skirt portion 141a.

  Note that the outlet 164 of the outlet box 140 is electrically connected to the power line 124 extending from the power line lead-out part 122 of the base part 120, and a plug (not shown) provided at the tip of the power line 124. The power is supplied to the outlet box 140 by inserting it into a desired plug outlet (outlet).

<Operation and function of syringe pump transport cart>
A necessary number of syringe pumps X are attached to the syringe pump transport cart 100 according to the present invention (in FIG. 1, six syringe pumps X are mounted, but not limited thereto). Further, the power supply line (the plug provided at the tip thereof) provided in the syringe pump X is inserted into the insertion port 164 provided on the bottom surface of the first outlet box 140 (or the second outlet box 150). Furthermore, the power supply line 124 (plug provided at the tip thereof) extending from the power supply line lead-out part 122 of the base part 120 is inserted into a desired plug insertion port (for example, provided on a wall surface in the hospital). Thereby, electric power will be supplied to each syringe pump X as needed. If necessary, an infusion bag or the like may be suspended from the infusion bag hanging portion 139 of the telescopic pole 138 and used.

  In the syringe pump transport cart 100 according to the present invention, the insertion port 146 for supplying power to the syringe pump X is arranged and configured to open vertically downward on the bottom surface side of the outlet box 140, Furthermore, since the skirt portion 141a extends downward around the insertion port 146, by chance, the infusion in the syringe overflows, the infusion bag breaks, and a large amount of liquid flows into the outlet box. Even if it falls to 140, these infusions or the like enter the insertion port 146, causing an electrical short circuit, so that no power can be supplied to the syringe pump X.

  In particular, since the outlet box 140 in the syringe pump transfer cart 100 according to the present invention is composed of a single plate member with a seamless top and side surface, it is possible to completely prevent a chemical solution or the like from entering the outlet box 140. It has also been realized to increase the user's sense of security.

  Moreover, in the syringe pump conveyance cart 100 according to the present invention, the hook portion 142 is provided immediately on the outlet box 140. As a result, the power supply line 124 and the power supply line provided in the syringe pump can be hooked together as necessary, so that when the syringe pump X is operated and the cart is moved, these power supply lines are connected to the human body and other members. It is possible to prevent problems such as tangling.

  In addition, the syringe pump transport cart 100 according to the present invention includes a leg portion 110 that supports the cart 100 so that the cart 100 does not fall down, and a caster 112 provided at a substantially distal end of the leg portion 110. Since the power supply line lead-out part 122 extending to the position outside in the horizontal direction from the tip of the leg part 110 is provided in the upper position, the power supply line 124 is connected to the caster 112 when the syringe pump transport cart 100 is moved. It is possible to prevent the power line 124 from being entangled with the caster 112, and to be safe and easy to move, and it is also possible to prevent an unintentional internal disconnection of the power line 124. .

  In addition, although this invention is a cart for attaching and conveying a syringe pump, of course, it is possible to attach and convey other than a syringe pump. In particular, if the equipment needs to be supplied with power, the same effects as described above can be exhibited.

DESCRIPTION OF SYMBOLS 100 ... Syringe pump conveyance cart 110 ... Leg part 112 ... Caster 114 ... Rotation support connection member 120 ... Base part 122 ... Power supply line extraction part 124 ... Power supply line 130 ... -Telescopic pole base 132-1st support 134-2nd support 136-Telescopic pole fixing part 138-Telescopic pole 139-Infusion bag hanging part 140-1st outlet box 142- ··· Hook 141 ··· Outlet box body cover 144 ··· Insertion panel 146 ··· (Plug) insertion port 149 · · · Insertion hole 150 · · · Second outlet box 152 · · · Hook 154... Gripping handle 160... Mounting tray 162.

Claims (4)

A syringe pump transport cart for attaching a syringe pump containing an infusion solution such as a medicinal solution and moving the syringe pump in accordance with the movement of a patient,
Provided with an outlet box into which a power plug for supplying power to the syringe pump can be inserted,
In the outlet box, the insertion port for inserting the plug is arranged vertically downward, and extends further downward than the insertion port so as to surround the insertion port over the entire circumference. A syringe pump transport cart comprising a skirt portion. In claim 1,
The said outlet box is comprised by the single plate member with which the top | upper surface and a side surface are seamless. The syringe pump conveyance cart characterized by the above-mentioned. In claim 1 or 2,
The syringe pump transport cart is provided with a leg portion that supports the cart so as not to fall down and a caster provided at a substantially tip end of the leg portion,
The syringe pump transport cart according to claim 1, further comprising a power line lead-out portion that extends to a position on the outer side in the horizontal direction from the tip of the leg at a position above the leg. In any one of Claims 1-3,
A syringe pump transport cart comprising a hook portion for hooking a power line on a side surface of the outlet box.

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