Hemostatic gauze collection and treatment device for operating room

The technology of hemostatic gauze and processing device is applied in the directions of surgery, counting and application of items shipped through a conveying device, and can solve the problems of difficulty in counting the number of gauze, mixing, and inability to achieve solid-liquid separation. Easy to handle effects
CN110584797AActive Publication Date: 2019-12-20JILIN UNIV FIRST HOSPITAL
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
JILIN UNIV FIRST HOSPITAL
Publication Date
2019-12-20

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Abstract

The invention relates to the technical field of medical equipment, and discloses a hemostatic gauze collection and treatment device for an operating room. The hemostatic gauze collection and treatmentdevice comprises a cylinder body; a filter ring is fixedly connected to the top of a rotary disc; uniformly distributed transmission assemblies are fixedly installed in a bottom plate; an air channelis formed in the side wall of a center seat; a baffle is fixedly connected to the left side of the center seat; a conveying channel corresponding to the baffle is formed in a transition plate; and apressure sensing device is installed in the transition plate and in the conveying channel. The rotary disc is started; blood is thrown out from the interiors of gauzes under the action of centrifugalforce, so that solid-liquid separation is achieved; according to the Coanda effect, spirally downward annular airflow is formed on the outer side of the airflow center seat, so that the gauzes are attracted to fall into a storage chamber through the baffle one by one; and the gauzes are counted through the pressure sensing device, and whether all the gauzes have been taken out or not can be judged, so that medical personnel are prevented from leaving the gauzes in the bodies of patients and the device is more sanitary and safer.
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Description

technical field

[0001] The invention relates to the technical field of medical equipment, in particular to a collection and treatment device for hemostatic gauze used in an operating room. Background technique

[0002] There are many types of obstetrics and gynecology operations. Some of them, such as obstetric operations, usually take a long time. When the natural birth operation encounters unsatisfactory conditions, the operation time can be as long as 12 hours. After a long operation, the medical staff , physical strength and energy are seriously exhausted, and some mistakes are prone to occur during postoperative cleaning. For example, a lot of hemostatic gauze was used during the operation, but due to lack of energy after the operation, all the gauze was not removed and cleaned. Minor accidents often occur, and there have even been serious medical accidents in which doctors mistakenly left gauze in the patient's body after the operation, resulting in the death of the pa...

Claims

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