Vaginal delivery bleeding amount calculation and collection device

Abstract

The utility model discloses a vaginal delivery bleeding amount calculating and collecting device, which relates to the technical field of medical auxiliary instruments and comprises a delivery bleeding collecting mechanism, a shunt control mechanism is arranged below the delivery bleeding collecting mechanism, and a blood collecting bag is arranged below the shunt control mechanism. The delivery bleeding collecting mechanism comprises U-shaped waterproof cloth, the bottom of the U-shaped waterproof cloth is fixedly connected with a collecting funnel penetrating through the top of the U-shaped waterproof cloth, extension cloth is fixedly installed on the front side of the U-shaped waterproof cloth, and adhesive is fixedly bonded to the top edge of the U-shaped waterproof cloth and the top of the extension cloth. Through the mutual cooperation of the delivery bleeding collection mechanism, the L-shaped shunt tube, the bleeding butt joint tube, the blood collection bag and the calculation scale marks, bleeding can be rapidly collected during vaginal delivery of a patient, the bleeding amount is calculated through the scale marks on the blood collection bag, corresponding medical measures are taken according to the bleeding amount, and the labor intensity of the patient is reduced. And the delivery process is safer.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical auxiliary instrument technical field, concretely relates to a vaginal delivery hemorrhage amount calculation collection device. BACKGROUND

[0002] Postpartum hemorrhage is the first cause of maternal death in China at present, and the maternal death caused by most postpartum hemorrhage is avoidable or creatable, and the key lies in early diagnosis and correct treatment. The prior art has the following problems:

[0003] The cesarean section delivery can accurately calculate the amount of bleeding, identify postpartum hemorrhage in time and take rescue measures due to the suction device and the graduated cylinder, but there is no good calculation method for the amount of bleeding for vaginal delivery, and only artificial estimation can be carried out, but the rescue opportunity of the patient is often delayed due to the insufficient estimated amount of bleeding, resulting in serious consequences. UTILITARY MODEL

[0004] The utility model provides a vaginal delivery hemorrhage amount calculation collection device to solve the problems in the above background technology.

[0005] To solve the above technical problems, the technical scheme adopted by the utility model is:

[0006] A vaginal delivery hemorrhage amount calculation collection device, comprising a delivery hemorrhage collection mechanism, a shunt control mechanism is arranged below the delivery hemorrhage collection mechanism, a blood collection bag is arranged below the shunt control mechanism, the delivery hemorrhage collection mechanism comprises a U-shaped waterproof cloth, a collecting funnel penetrating through the top of the U-shaped waterproof cloth is fixedly connected to the bottom of the U-shaped waterproof cloth, an extension cloth is fixedly installed on the front side of the U-shaped waterproof cloth, adhesive glue is fixedly bonded on the top of the U-shaped waterproof cloth and the top of the extension cloth, silicon oil paper is fixedly bonded on the top of the adhesive glue, the shunt control mechanism comprises an L-shaped shunt pipe, the top end of the vertical part of the L-shaped shunt pipe is fixedly connected with the bottom end of the collecting funnel in penetration, a hemorrhage butt joint pipe penetrating through the inner cavity of the L-shaped shunt pipe is fixedly connected to the bottom left of the horizontal part of the L-shaped shunt pipe, a waste liquid butt joint pipe penetrating through the inner cavity of the L-shaped shunt pipe is fixedly connected to the bottom right of the horizontal part of the L-shaped shunt pipe, a blood collection hose is sleeved to the bottom of the hemorrhage butt joint pipe, and a sewage hose is sleeved to the bottom of the waste liquid butt joint pipe.

[0007] The further improvement of the technical scheme of the utility model is that the left end of the horizontal part of the L-shaped shunt pipe is fixedly connected with an internal thread pipe penetrating through the inner cavity of the L-shaped shunt pipe, a threaded rod is screw-mounted on the inner ring of the internal thread pipe, and a knob is fixedly installed on the left end of the threaded rod.

[0008] The further improvement in the technical scheme of the utility model lies in that the right end of the threaded rod is fixedly installed with a sealing plug, the outer wall of the sealing plug is overlapped with the inner wall of the vertical part of the L-shaped shunt pipe, a bleeding hole is formed in the right side of the sealing plug, and lower liquid holes are formed in the front and back of the left side of the outer wall of the sealing plug and penetrate into the inner cavity of the bleeding hole.

[0009] The further improvement in the technical scheme of the utility model lies in that the right side of the knob is overlapped with the left side of the internally threaded pipe, and the bleeding hole is located directly above the waste liquid connecting pipe to be blocked, and the lower liquid hole is located directly above the bleeding connecting pipe.

[0010] The further improvement in the technical scheme of the utility model lies in that the bottom end of the blood collection hose is fixedly connected with a threaded mounting pipe penetrating therethrough, the front side of the blood collection bag is fixedly coated with a calculation scale line, the top of the blood collection bag is fixedly connected with a plastic internally threaded ring penetrating through the inner cavity thereof, and the inner ring of the plastic internally threaded ring is threadedly connected with the outer wall of the threaded mounting pipe.

[0011] The further improvement in the technical scheme of the utility model lies in that the outer wall of the threaded mounting pipe is fixedly installed with a limiting disc above the outer wall.

[0012] Thanks to the above technical scheme, the utility model has the following technical progress compared with the prior art:

[0013] The utility model provides a vaginal delivery bleeding amount calculation and collection device, through the mutual cooperation between the delivery bleeding collection mechanism, the L-shaped shunt pipe, the bleeding connecting pipe, the blood collection bag and the calculation scale line, once the patient bleeds during vaginal delivery, the blood can be quickly collected, the bleeding amount is calculated by the scale line on the blood collection bag, corresponding medical measures are taken according to the bleeding amount, and the delivery process is safer.

[0014] The utility model provides a vaginal delivery bleeding amount calculation and collection device, through the mutual cooperation between the delivery bleeding collection mechanism, the L-shaped shunt pipe, the bleeding connecting pipe, the blood collection bag and the calculation scale line, once the patient bleeds during vaginal delivery, the blood can be quickly collected, the bleeding amount is calculated by the scale line on the blood collection bag, corresponding medical measures are taken according to the bleeding amount, and the delivery process is safer. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the whole schematic view of the utility model structure.

[0016] Figure 2 It is the delivery bleeding collection mechanism schematic view of the utility model structure.

[0017] Figure 3 The figure is a schematic view of the shunt control mechanism of the utility model structure.

[0018] Figure 4 The figure is a schematic view of the L-shaped shunt pipe and sealing plug profile of the utility model structure.

[0019] Figure 5 The figure is a schematic view of the blood collection bag of the utility model structure.

[0020] In the figure: 1, childbirth bleeding collection mechanism; 11, U-shaped waterproof cloth; 12, collection funnel; 13, extension cloth; 14, adhesive glue; 15, silicone oil paper; 2, shunt control mechanism; 21, L-shaped shunt pipe; 211, internal thread pipe; 212, threaded rod; 213, knob; 214, sealing plug; 215, bleeding hole; 216, lower liquid hole; 22, bleeding butt joint pipe; 23, waste liquid butt joint pipe; 24, blood collection hose; 241, threaded installation pipe; 242, limiting disc; 25, sewage hose; 3, blood collection bag; 31, calculation scale line; 32, plastic internal thread ring. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, purposes and effects achieved by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0022] As shown in Figure 1 , Figure 2 The utility model provides a vaginal childbirth bleeding amount calculation collection device, including childbirth bleeding collection mechanism 1, the lower portion of childbirth bleeding collection mechanism 1 is provided with shunt control mechanism 2, the lower portion of shunt control mechanism 2 is provided with blood collection bag 3, childbirth bleeding collection mechanism 1 includes U-shaped waterproof cloth 11, U-shaped waterproof cloth 11 adopts PVC coating cloth design, by coating PVC resin on cloth surface, increase its waterproof function, prevent blood penetration, simultaneously make U-shaped waterproof cloth 11 and the skin between patient better fit, also more convenient storage, the bottom of U-shaped waterproof cloth 11 is fixedly connected with the collection funnel 12 that passes through its top, the front side of U-shaped waterproof cloth 11 is fixedly installed with extension cloth 13, the top edge of U-shaped waterproof cloth 11 and the top of extension cloth 13 are all fixedly bonded with adhesive glue 14, the top of adhesive glue 14 is fixedly bonded with silicone oil paper 15;

[0023] In use, before vaginal delivery, the silicone paper 15 for protecting the adhesive 14 on the top of the U-shaped waterproof cloth 11 is torn off, and then the extension cloth 13 is adhered to the patient's back near the coccyx and the groin using the adhesive 14, and then the two sides of the top of the U-shaped waterproof cloth 11 are adhered to the bottom of the patient's thigh root using the adhesive 14, so that the collection funnel 12 is located below the patient's vagina. During delivery, the patient needs to lie on the operating table with his legs apart, and the blood will flow into the collection funnel 12 through the groin after flowing out of the vagina, and the adhesion of a circle of adhesive 14 to the skin prevents the blood from flowing to other places, and finally the blood is collected and discharged through the collection funnel 12.

[0024] As shown in Figure 3 , Figure 4 The shunt control mechanism 2 includes an L-shaped shunt pipe 21, the top end of the vertical part of the L-shaped shunt pipe 21 is fixedly connected with the bottom end of the collection funnel 12, the bottom left of the horizontal part of the L-shaped shunt pipe 21 is fixedly connected with a bleeding butt joint pipe 22 penetrating through the inner cavity thereof, the bottom right of the horizontal part of the L-shaped shunt pipe 21 is fixedly connected with a waste liquid butt joint pipe 23 penetrating through the inner cavity thereof, the bottom of the bleeding butt joint pipe 22 is sleeved with a blood collection hose 24, the bottom of the waste liquid butt joint pipe 23 is sleeved with a sewage hose 25, the left end of the horizontal part of the L-shaped shunt pipe 21 is fixedly connected with an internally threaded pipe 211 penetrating through the inner cavity thereof, the inner circle of the internally threaded pipe 211 is screw-mounted with a threaded rod 212, the left end of the threaded rod 212 is fixedly installed with a knob 213, the right end of the threaded rod 212 is fixedly installed with a sealing plug 214, the outer wall of the sealing plug 214 is overlapped with the inner wall of the vertical part of the L-shaped shunt pipe 21, the right side of the sealing plug 214 is provided with a bleeding hole 215, the outer wall of the sealing plug 214 is provided with a liquid outlet hole 216 penetrating into the inner cavity of the bleeding hole 215 on the left side thereof, and the right side of the knob 213 is overlapped with the left side of the internally threaded pipe 211, so that the bleeding hole 215 is located directly above the waste liquid butt joint pipe 23 for plugging, and the liquid outlet hole 216 is located directly above the bleeding butt joint pipe 22.

[0025] Before bleeding, the amniotic fluid or vaginal secretions and other liquids that do not need to be collected can be discharged through the sewage hose 25 sleeved at the bottom of the waste liquid butt joint pipe 23, at this time the right side of the knob 213 is not abutted against the left side of the internally threaded pipe 211, and the outer wall of the sealing plug 214 at the right end of the threaded rod 212 also blocks the bleeding butt joint pipe 22, and once the vagina starts to bleed, the knob 213 is rotated to drive the threaded rod 212 screw-mounted in the internally threaded pipe 211 to rotate, so that the right end of the sealing plug 214 moves to the right side of the inner cavity of the horizontal part of the L-shaped shunt pipe 21, until the right side of the knob 213 abuts against the internally threaded pipe 211, at this time the outer wall of the sealing plug 214 on the right side will block the waste liquid butt joint pipe 23, and the blood will enter the bleeding hole 215 and enter the bleeding butt joint pipe 22 through the liquid outlet hole 216.

[0026] AsFigure 5 As shown, the bottom end of the blood collection hose 24 is fixedly connected with a threaded mounting tube 241, the front side of the blood collection bag 3 is fixedly coated with a calculation scale line 31, and the top of the blood collection bag 3 is fixedly connected with a plastic internal threaded ring 32 penetrating the inner cavity thereof, the inner ring of the plastic internal threaded ring 32 is threadedly connected with the outer wall of the threaded mounting tube 241, the outer wall of the threaded mounting tube 241 is fixedly mounted with a limiting disc 242 above, and the limiting disc 242 overlaps the top of the plastic internal threaded ring 32;

[0027] The blood flowing out through the bleeding docking pipe 22 enters the blood collection bag 3 along the blood collection hose 24 for collection, the blood collection bag 3 is designed with a transparent package, the bleeding amount can be observed at any time through the calculation scale line 31, and the blood collection bag 3 can be rotated by rotating the whole plastic internal threaded ring 32, and the blood collection bag 3 can be detached by the threaded connection of the inner ring of the plastic internal threaded ring 32 with the threaded mounting tube 241, the internal blood of the blood collection bag 3 is poured out, the plastic internal threaded ring 32 is again threadedly fastened with the threaded mounting tube 241, until the limiting disc 242 stops by abutting against the top of the plastic internal threaded ring 32, and then the blood collection can be continuously performed.

[0028] The working principle of the vaginal delivery bleeding amount calculation and collection device will be specifically described below.

[0029] As Figures 1-5As shown, in use, before vaginal delivery, the silicon oil paper 15 used for protecting the adhesive 14 is torn off from the top of the U-shaped waterproof cloth 11, then the extension cloth 13 is adhered to the patient's back coccyx near the groin by the adhesive 14, and then the two sides of the top of the U-shaped waterproof cloth 11 are adhered to the bottom of the patient's thigh root by the adhesive 14, so that the collecting funnel 12 is located below the patient's vagina. When delivery, because the patient needs to lie on the operating chair and the legs are spread apart, the blood will flow out of the vagina and then flow to the collecting funnel 12 through the groin, and the adhesion of a circle of adhesive 14 and the skin prevents the blood from flowing to other places, and finally the blood is collected and discharged through the collecting funnel 12 and enters the L-shaped shunt pipe 21. Before bleeding, the amniotic fluid or vaginal secretions and other liquids that do not need to be collected caused by the rupture of the amniotic fluid can be discharged through the sewage hose 25 sleeved at the bottom of the waste liquid docking pipe 23. At this time, the right side of the knob 213 does not abut against the left side of the inner threaded pipe 211, and the outer wall right side of the sealing plug 214 at the right end of the threaded rod 212 also blocks the bleeding docking pipe 22. Once the vagina starts to bleed, the threaded rod 212 installed in the inner thread of the inner threaded pipe 211 is rotated by rotating the knob 213, so that the right end of the sealing plug 214 moves to the right side of the horizontal cavity of the L-shaped shunt pipe 21, until the right side of the knob 213 abuts against the inner threaded pipe 211. At this time, the outer wall right side of the sealing plug 214 will block the waste liquid docking pipe 23, and the blood will enter the bleeding hole 215 and then enter the bleeding docking pipe 22 through the liquid outlet hole 216, and then enter the blood collection bag 3 through the blood collection hose 24 for collection. The blood collection bag 3 is designed with transparent packaging, and the bleeding amount can be observed at any time by calculating the scale line 31. At the same time, the blood collection bag 3 can be rotated by rotating the whole plastic inner threaded ring 32, and the blood collection bag 3 can be detached by the threaded connection between the inner circle of the plastic inner threaded ring 32 and the threaded mounting pipe 241. After the blood in the blood collection bag 3 is poured out, the plastic inner threaded ring 32 and the threaded mounting pipe 241 are screwed again until the limiting disc 242 abuts against the top of the plastic inner threaded ring 32 to stop, and then the blood collection can be continued.

[0030] The above has made a detailed description of the present application, but some modifications or improvements can be made on the basis of the present application, which is obvious to those skilled in the art. Therefore, the modifications or improvements without departing from the spirit of the present application are within the scope of the present application.

Claims

1. A device for calculating and collecting the amount of vaginal delivery bleeding, comprising a delivery bleeding collection mechanism (1), characterized in that: The lower part of the childbirth bleeding collecting mechanism (1) is provided with a shunt control mechanism (2), and the lower part of the shunt control mechanism (2) is provided with a blood collecting bag (3); the childbirth bleeding collecting mechanism (1) comprises a U-shaped waterproof cloth (11), the bottom of the U-shaped waterproof cloth (11) is fixedly connected with a collecting funnel (12) penetrating through the top of the U-shaped waterproof cloth (11), the front side of the U-shaped waterproof cloth (11) is fixedly installed with an extension cloth (13), the top edge of the U-shaped waterproof cloth (11) and the top of the extension cloth (13) are fixedly bonded with adhesive glue (14), the top of the adhesive glue (14) is fixedly bonded with silicon oil paper (15), the shunt control mechanism (2) comprises an L-shaped shunt pipe (21), the vertical top end of the L-shaped shunt pipe (21) is fixedly connected with the bottom end of the collecting funnel (12) in a penetrating manner, the left bottom of the horizontal part of the L-shaped shunt pipe (21) is fixedly connected with a bleeding butt joint pipe (22) penetrating through the inner cavity of the L-shaped shunt pipe (21), the right bottom of the horizontal part of the L-shaped shunt pipe (21) is fixedly connected with a waste liquid butt joint pipe (23) penetrating through the inner cavity of the L-shaped shunt pipe (21), the bottom of the bleeding butt joint pipe (22) is sleeved with a blood collecting hose (24), and the bottom of the waste liquid butt joint pipe (23) is sleeved with a sewage hose (25).

2. The blood loss calculation and collection device for vaginal delivery of claim 1, wherein: The left end of the horizontal part of the L-shaped shunt pipe (21) is fixedly connected with an internally threaded pipe (211) penetrating through the inner cavity of the L-shaped shunt pipe (21), the inner circle of the internally threaded pipe (211) is screw-mounted with a threaded rod (212), and the left end of the threaded rod (212) is fixedly installed with a knob (213).

3. The blood loss calculation and collection device for vaginal delivery of claim 2, wherein: The right end of the threaded rod (212) is fixedly installed with a sealing plug (214), the outer wall of the sealing plug (214) is overlapped with the inner wall of the vertical part of the L-shaped shunt pipe (21), a bleeding hole (215) is formed in the right side of the sealing plug (214), and lower liquid holes (216) penetrating into the inner cavities of the bleeding hole (215) are formed in the left side of the outer wall of the sealing plug (214).

4. The blood loss calculation and collection device for vaginal delivery of claim 3, wherein: When the right side of the knob (213) is overlapped with the left side of the internally threaded pipe (211), the bleeding hole (215) is located directly above the waste liquid butt joint pipe (23) to be blocked, and the lower liquid holes (216) are located directly above the bleeding butt joint pipe (22).

5. The blood loss calculation and collection device for vaginal delivery of claim 1, wherein: The bottom end of the blood collecting hose (24) is fixedly connected with a screw mounting pipe (241) in a penetrating manner, the front side of the blood collecting bag (3) is fixedly coated with a calculation scale line (31), the top of the blood collecting bag (3) is fixedly connected with a plastic internally threaded ring (32) penetrating through the inner cavity of the blood collecting bag (3), and the inner circle of the plastic internally threaded ring (32) is screw-connected with the outer wall of the screw mounting pipe (241).

6. The blood loss calculation and collection device for vaginal delivery of claim 5, wherein: The outer wall of the screw mounting pipe (241) is fixedly installed with a limiting disc (242) above, and the limiting disc (242) is overlapped with the top of the plastic internally threaded ring (32).

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