Bladder function recovery apparatus

Bladder function recovery apparatus

  • CN 102,715,898 B
  • Filed: 06/06/2012
  • Issued: 06/17/2015
  • Est. Priority Date: 06/06/2012
  • Status: Active Grant
First Claim
Patent Images

1. a bladder function recovery device, is characterized in that, comprising:

  • Device for casting, comprises infusion bag, intrusion pipe and is arranged on the first Control Component on described intrusion pipe, for pouring into the liquid medium in described infusion bag to bladder;

    Urination apparatus, comprises drainage bag, evacuating catheter and is arranged on the second Control Component on described evacuating catheter, for the described liquid medium in described bladder is expelled to described drainage bag;

    Bladder pressure collecting unit, is connected with described urination apparatus, for Real-time Collection bladder pressure;

    CPU, is connected with described first Control Component, the second Control Component and described bladder pressure collecting unit, respectively for being compared with minimum preset pressure with maximum preset pressure by described bladder pressure;

    If comparative result for this bladder pressure be equal to or greater than preset pressure time, close described first Control Component, open described second Control Component simultaneously;

    If comparative result for this bladder pressure be less than or equal to described minimum preset pressure time, then close described second Control Component, open described first Control Component simultaneously;

    One end of described intrusion pipe is connected with described infusion bag, the other end of described intrusion pipe is used for inserting described intravesical, one end of described evacuating catheter is communicated with described drainage bag, the other end of described evacuating catheter is used for inserting described intravesical, and described evacuating catheter is also communicated with a collection arm for being connected with described bladder pressure collecting unit;

    Be communicated with by capillary tube between described bladder pressure collecting unit with described collection arm, described capillary tube takes the shape of the letter U, and one end is thicker, the other end is thinner, one end that described U-shaped capillary tube is thicker is communicated with described collection arm, the thinner other end is connected with described bladder pressure collecting unit, and the inside of described U-shaped capillary tube is filled with pressure transmission medium, to ensure that described bladder pressure collecting unit directly can not contact with the urine in described evacuating catheter while collection bladder pressure;

    Described first Control Component comprise the first control valve of being arranged on described intrusion pipe and be arranged on described intrusion pipe and described infusion bag junction, for the liquid medium in described infusion bag being pumped to the charge pump of described bladder;

    Described second Control Component comprises and is arranged on described evacuating catheter and between described collection arm and described drainage bag the second control valve;

    Memory element, is connected with described CPU, in order to prestore the described maximum preset pressure of many groups and described minimum preset pressure.

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